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[ [ 87, 2 ], [ 75, 8 ], [ 93, 12 ], [ 81, 16 ], [ 76, 20 ], [ 94, 23 ], [ 72, 25 ], [ 29, 28 ], [ 88, 31 ], [ 78, 33 ], [ 88, 35 ], [ 28, 36 ], [ 76, 40 ], [ 94, 44 ], [ 84, 48 ], [ 76, 54 ], [ 94, 60 ], [ 73, 63 ], [ 91, 63 ], [ 90, 66 ], [ 85, 70 ], [ 82, 70 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ], [ 81, 82 ], [ 84, 85 ], [ 87, 88 ], [ 90, 91 ], [ 93, 94 ] ]
[ "n = int(input())\ns = input()\nt = input()\nans = len(s) + len(t)\nc= 0\nfor i in range(n):\n j = n-i\n if s[i:] == t[:j]:\n ans = len(s[i:]) + len(t[:i]) + c\n break\n else:\n c+=1\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = len(s) + len(t)", "ans", "len(s) + len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "c= 0", "c", "0", "for i in range(n):\n j = n-i\n if s[i:] == t[:j]:\n ans = len(s[i:]) + len(t[:i]) + c\n break\n else:\n c+=1", "i", "range(n)", "range", "n", "j = n-i", "j", "n-i", "n", "i", "if s[i:] == t[:j]:\n ans = len(s[i:]) + len(t[:i]) + c\n break\n else:\n c+=1", "s[i:] == t[:j]", "s[i:]", "s", "i:", "i", "t[:j]", "t", ":j", "j", "ans = len(s[i:]) + len(t[:i]) + c", "ans", "len(s[i:]) + len(t[:i]) + c", "len(s[i:]) + len(t[:i])", "len(s[i:])", "len", "s[i:]", "s", "i:", "i", "len(t[:i])", "len", "t[:i]", "t", ":i", "i", "c", "break", "c+=1", "c", "1", "print(ans)", "print", "ans", "c= 0", "0", "c", "s = input()", "input()", "s", "j = n-i", "n-i", "j", "ans = len(s) + len(t)", "len(s) + len(t)", "ans", "ans = len(s[i:]) + len(t[:i]) + c", "len(s[i:]) + len(t[:i]) + c", "ans", "n = int(input())", "int(input())", "n", "c+=1", "1", "c", "t = input()", "input()", "t" ]
n = int(input()) s = input() t = input() ans = len(s) + len(t) c= 0 for i in range(n): j = n-i if s[i:] == t[:j]: ans = len(s[i:]) + len(t[:i]) + c break else: c+=1 print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 28, 13, 4, 13, 17, 2, 13, 17, 0, 13, 2, 13, 18, 13, 39, 40, 13, 14, 2, 18, 13, 39, 40, 13, 13, 3, 4, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 67, 2 ], [ 58, 8 ], [ 61, 14 ], [ 59, 21 ], [ 62, 22 ], [ 68, 25 ], [ 28, 27 ], [ 68, 32 ], [ 64, 35 ], [ 59, 37 ], [ 62, 39 ], [ 27, 42 ], [ 65, 46 ], [ 68, 49 ], [ 62, 50 ], [ 65, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ] ]
[ "n=int(input())\ns=str(input())\nt=str(input())\n \nif s==t:\n print(n)\nelse:\n for i in range(1,n+1):\n x = s + t[-i:]\n if x[-n:] == t:\n break\n print(len(x))", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=str(input())", "s", "str(input())", "str", "input()", "input", "t=str(input())", "t", "str(input())", "str", "input()", "input", "if s==t:\n print(n)\nelse:\n for i in range(1,n+1):\n x = s + t[-i:]\n if x[-n:] == t:\n break\n print(len(x))", "s==t", "s", "t", "print(n)", "print", "n", "for i in range(1,n+1):\n x = s + t[-i:]\n if x[-n:] == t:\n break\n ", "i", "range(1,n+1)", "range", "1", "n+1", "n", "1", "x = s + t[-i:]", "x", "s + t[-i:]", "s", "t[-i:]", "t", "-i:", "-i", "i", "if x[-n:] == t:\n break\n ", "x[-n:] == t", "x[-n:]", "x", "-n:", "-n", "n", "t", "break", "print(len(x))", "print", "len(x)", "len", "x", "s=str(input())", "str(input())", "s", "t=str(input())", "str(input())", "t", "x = s + t[-i:]", "s + t[-i:]", "x", "n=int(input())", "int(input())", "n" ]
n=int(input()) s=str(input()) t=str(input()) if s==t: print(n) else: for i in range(1,n+1): x = s + t[-i:] if x[-n:] == t: break print(len(x))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 13, 0, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 13, 0, 13, 2, 13, 18, 13, 39, 13, 3, 0, 13, 17, 4, 13, 4, 13, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13, 10, 17, 13, 10, 4, 13, 10, 13, 13 ]
[ [ 62, 2 ], [ 71, 8 ], [ 56, 12 ], [ 59, 16 ], [ 72, 18 ], [ 57, 19 ], [ 74, 21 ], [ 63, 22 ], [ 25, 24 ], [ 63, 27 ], [ 72, 31 ], [ 57, 35 ], [ 65, 39 ], [ 72, 41 ], [ 57, 43 ], [ 68, 48 ], [ 66, 54 ], [ 60, 54 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 63, 74 ], [ 74, 75 ] ]
[ "#!/usr/bin/env python3\n\nN = int(input())\nS = input()\nT = input()\n\n\nans = S + T\nend = N\nfor i in range(N):\n if S[i:] == T[:end]:\n ans = S + T[end:]\n break\n\n end -= 1\n\nprint(len(ans))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "ans = S + T", "ans", "S + T", "S", "T", "end = N", "end", "N", "for i in range(N):\n if S[i:] == T[:end]:\n ans = S + T[end:]\n break\n\n end -= 1", "i", "range(N)", "range", "N", "if S[i:] == T[:end]:\n ans = S + T[end:]\n break\n\n ", "S[i:] == T[:end]", "S[i:]", "S", "i:", "i", "T[:end]", "T", ":end", "end", "ans = S + T[end:]", "ans", "S + T[end:]", "S", "T[end:]", "T", "end:", "end", "break", "end -= 1", "end", "1", "print(len(ans))", "print", "len(ans)", "len", "ans", "T = input()", "input()", "T", "ans = S + T", "S + T", "ans", "N = int(input())", "int(input())", "N", "ans = S + T[end:]", "S + T[end:]", "ans", "end -= 1", "1", "end", "S = input()", "input()", "S", "end = N", "N", "end" ]
#!/usr/bin/env python3 N = int(input()) S = input() T = input() ans = S + T end = N for i in range(N): if S[i:] == T[:end]: ans = S + T[end:] break end -= 1 print(len(ans))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 28, 13, 13, 4, 13, 18, 13, 39, 2, 13, 13, 14, 2, 18, 13, 2, 13, 13, 13, 9, 3, 4, 13, 2, 13, 13, 3, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 53, 2 ], [ 59, 8 ], [ 56, 12 ], [ 17, 16 ], [ 54, 19 ], [ 57, 26 ], [ 54, 29 ], [ 16, 30 ], [ 60, 34 ], [ 16, 37 ], [ 54, 44 ], [ 16, 45 ], [ 54, 51 ], [ 53, 54 ], [ 56, 57 ], [ 59, 60 ] ]
[ "N = int(input())\nS = input()\nT = input()\n\nfor i in range(N):\n for j, t in enumerate(T[:N-i]):\n if S[j+i] == t:\n continue\n else:\n break\n else:\n print(N+i)\n break\nelse:\n print(2*N)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "for i in range(N):\n for j, t in enumerate(T[:N-i]):\n if S[j+i] == t:\n continue\n else:\n break\n else:\n print(N+i)\n break\nelse:\n print(2*N)", "i", "range(N)", "range", "N", "for j, t in enumerate(T[:N-i]):\n if S[j+i] == t:\n continue\n else:\n break\n else:\n print(N+i)\n break", "j", "t", "enumerate(T[:N-i])", "enumerate", "T[:N-i]", "T", ":N-i", "N-i", "N", "i", "if S[j+i] == t:\n continue\n else:\n break\n ", "S[j+i] == t", "S[j+i]", "S", "j+i", "j", "i", "t", "continue", "break", "print(N+i)", "print", "N+i", "N", "i", "break", "print(2*N)", "print", "2*N", "2", "N", "N = int(input())", "int(input())", "N", "T = input()", "input()", "T", "S = input()", "input()", "S" ]
N = int(input()) S = input() T = input() for i in range(N): for j, t in enumerate(T[:N-i]): if S[j+i] == t: continue else: break else: print(N+i) break else: print(2*N)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 0, 13, 17, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 17, 13, 0, 13, 18, 13, 39, 13, 0, 13, 18, 13, 39, 40, 13, 14, 2, 13, 13, 4, 13, 2, 2, 17, 13, 4, 13, 13, 4, 13, 4, 13, 2, 13, 17, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 17, 13, 10, 18, 13, 10, 4, 13, 10, 18, 13 ]
[ [ 76, 2 ], [ 85, 8 ], [ 70, 12 ], [ 73, 16 ], [ 79, 19 ], [ 86, 23 ], [ 71, 24 ], [ 77, 27 ], [ 32, 31 ], [ 77, 35 ], [ 88, 37 ], [ 86, 39 ], [ 82, 43 ], [ 71, 45 ], [ 31, 48 ], [ 89, 51 ], [ 83, 52 ], [ 77, 58 ], [ 89, 61 ], [ 77, 67 ], [ 70, 71 ], [ 73, 74 ], [ 76, 77 ], [ 79, 80 ], [ 82, 83 ], [ 85, 86 ], [ 88, 89 ] ]
[ "n=int(input())\ns=input()\nt=input()\nflg=True\ntmp=0\nif s==t:\n print(n)\n exit()\nfor i in range(1,n):\n ss=s[i:]\n tt=t[:-i]\n if ss==tt:\n print(2*n-len(ss))\n exit()\nprint(n*2)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "flg=True", "flg", "True", "tmp=0", "tmp", "0", "if s==t:\n print(n)\n exit()", "s==t", "s", "t", "print(n)", "print", "n", "exit()", "exit", "for i in range(1,n):\n ss=s[i:]\n tt=t[:-i]\n if ss==tt:\n print(2*n-len(ss))\n exit()", "i", "range(1,n)", "range", "1", "n", "ss=s[i:]", "ss", "s[i:]", "s", "i:", "i", "tt=t[:-i]", "tt", "t[:-i]", "t", ":-i", "-i", "i", "if ss==tt:\n print(2*n-len(ss))\n exit()", "ss==tt", "ss", "tt", "print(2*n-len(ss))", "print", "2*n-len(ss)", "2*n", "2", "n", "len(ss)", "len", "ss", "exit()", "exit", "print(n*2)", "print", "n*2", "n", "2", "t=input()", "input()", "t", "flg=True", "True", "flg", "n=int(input())", "int(input())", "n", "tmp=0", "0", "tmp", "tt=t[:-i]", "t[:-i]", "tt", "s=input()", "input()", "s", "ss=s[i:]", "s[i:]", "ss" ]
n=int(input()) s=input() t=input() flg=True tmp=0 if s==t: print(n) exit() for i in range(1,n): ss=s[i:] tt=t[:-i] if ss==tt: print(2*n-len(ss)) exit() print(n*2)
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[ [ 111, 2 ], [ 114, 8 ], [ 120, 14 ], [ 108, 20 ], [ 24, 23 ], [ 112, 26 ], [ 123, 28 ], [ 121, 33 ], [ 112, 36 ], [ 23, 37 ], [ 115, 40 ], [ 44, 43 ], [ 112, 48 ], [ 23, 49 ], [ 115, 54 ], [ 112, 57 ], [ 43, 59 ], [ 121, 61 ], [ 112, 65 ], [ 23, 66 ], [ 43, 68 ], [ 105, 71 ], [ 106, 75 ], [ 124, 75 ], [ 109, 75 ], [ 118, 75 ], [ 115, 82 ], [ 121, 84 ], [ 112, 87 ], [ 23, 88 ], [ 117, 91 ], [ 118, 95 ], [ 106, 95 ], [ 124, 95 ], [ 109, 95 ], [ 115, 102 ], [ 121, 103 ], [ 105, 106 ], [ 108, 109 ], [ 111, 112 ], [ 114, 115 ], [ 117, 118 ], [ 120, 121 ], [ 123, 124 ] ]
[ "n = int(input())\ns = list(input())\nt = list(input())\n\n\nans = 0\nfor i in range(n):\n ans = 0\n if t[n - i - 1] == s[-1]:\n for j in range(n - i - 1):\n if s[n - 1 - j] == t[n - i - 1 - j]:\n continue\n else:\n ans = 1\n if ans == 0:\n print(len(s + t[n - i :]))\n break\n else:\n ans = 1\nif ans == 1:\n print(len(s + t))", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "ans = 0", "ans", "0", "for i in range(n):\n ans = 0\n if t[n - i - 1] == s[-1]:\n for j in range(n - i - 1):\n if s[n - 1 - j] == t[n - i - 1 - j]:\n continue\n else:\n ans = 1\n if ans == 0:\n print(len(s + t[n - i :]))\n break\n else:\n ans = 1", "i", "range(n)", "range", "n", "ans = 0", "ans", "0", "if t[n - i - 1] == s[-1]:\n for j in range(n - i - 1):\n if s[n - 1 - j] == t[n - i - 1 - j]:\n continue\n else:\n ans = 1\n if ans == 0:\n print(len(s + t[n - i :]))\n break\n else:\n ans = 1", "t[n - i - 1] == s[-1]", "t[n - i - 1]", "t", "n - i - 1", "n - i", "n", "i", "1", "s[-1]", "s", "-1", "for j in range(n - i - 1):\n if s[n - 1 - j] == t[n - i - 1 - j]:\n continue\n else:\n ans = 1\n ", "j", "range(n - i - 1)", "range", "n - i - 1", "n - i", "n", "i", "1", "if s[n - 1 - j] == t[n - i - 1 - j]:\n continue\n else:\n ans = 1\n ", "s[n - 1 - j] == t[n - i - 1 - j]", "s[n - 1 - j]", "s", "n - 1 - j", "n - 1", "n", "1", "j", "t[n - i - 1 - j]", "t", "n - i - 1 - j", "n - i - 1", "n - i", "n", "i", "1", "j", "continue", "ans = 1", "ans", "1", "if ans == 0:\n print(len(s + t[n - i :]))\n break\n ", "ans == 0", "ans", "0", "print(len(s + t[n - i :]))", "print", "len(s + t[n - i :])", "len", "s + t[n - i :]", "s", "t[n - i :]", "t", "n - i :", "n - i", "n", "i", "break", "ans = 1", "ans", "1", "if ans == 1:\n print(len(s + t))", "ans == 1", "ans", "1", "print(len(s + t))", "print", "len(s + t)", "len", "s + t", "s", "t", "ans = 1", "1", "ans", "ans = 0", "0", "ans", "n = int(input())", "int(input())", "n", "s = list(input())", "list(input())", "s", "ans = 1", "1", "ans", "t = list(input())", "list(input())", "t", "ans = 0", "0", "ans" ]
n = int(input()) s = list(input()) t = list(input()) ans = 0 for i in range(n): ans = 0 if t[n - i - 1] == s[-1]: for j in range(n - i - 1): if s[n - 1 - j] == t[n - i - 1 - j]: continue else: ans = 1 if ans == 0: print(len(s + t[n - i :])) break else: ans = 1 if ans == 1: print(len(s + t))
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[ [ 64, 2 ], [ 61, 8 ], [ 55, 12 ], [ 52, 16 ], [ 20, 19 ], [ 65, 22 ], [ 62, 26 ], [ 65, 30 ], [ 19, 31 ], [ 56, 34 ], [ 19, 37 ], [ 58, 40 ], [ 19, 42 ], [ 65, 48 ], [ 59, 50 ], [ 53, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ] ]
[ "N=int(input())\ns=input()\nt=input()\ncount=0\nfor i in range(N):\n if s[N-i-1:]==t[:i+1]:\n count=i+1\nprint(N*2-count)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "count=0", "count", "0", "for i in range(N):\n if s[N-i-1:]==t[:i+1]:\n count=i+1", "i", "range(N)", "range", "N", "if s[N-i-1:]==t[:i+1]:\n count=i+1", "s[N-i-1:]==t[:i+1]", "s[N-i-1:]", "s", "N-i-1:", "N-i-1", "N-i", "N", "i", "1", "t[:i+1]", "t", ":i+1", "i+1", "i", "1", "count=i+1", "count", "i+1", "i", "1", "print(N*2-count)", "print", "N*2-count", "N*2", "N", "2", "count", "count=0", "0", "count", "t=input()", "input()", "t", "count=i+1", "i+1", "count", "s=input()", "input()", "s", "N=int(input())", "int(input())", "N" ]
N=int(input()) s=input() t=input() count=0 for i in range(N): if s[N-i-1:]==t[:i+1]: count=i+1 print(N*2-count)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 28, 13, 4, 13, 17, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 40, 13, 4, 13, 2, 13, 13, 4, 13, 4, 13, 2, 13, 17, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 55, 2 ], [ 58, 8 ], [ 52, 12 ], [ 59, 17 ], [ 53, 18 ], [ 56, 21 ], [ 24, 23 ], [ 56, 27 ], [ 59, 31 ], [ 53, 35 ], [ 23, 38 ], [ 56, 42 ], [ 23, 43 ], [ 56, 49 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nif s == t:\n print(N)\nelse:\n for i in range(1, N):\n if s[i:] == t[:-i]:\n print(N + i)\n exit()\n print(N * 2)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n print(N)\nelse:\n for i in range(1, N):\n if s[i:] == t[:-i]:\n print(N + i)\n exit()\n print(N * 2)", "s == t", "s", "t", "print(N)", "print", "N", "for i in range(1, N):\n if s[i:] == t[:-i]:\n print(N + i)\n exit()\n ", "i", "range(1, N)", "range", "1", "N", "if s[i:] == t[:-i]:\n print(N + i)\n exit()\n ", "s[i:] == t[:-i]", "s[i:]", "s", "i:", "i", "t[:-i]", "t", ":-i", "-i", "i", "print(N + i)", "print", "N + i", "N", "i", "exit()", "exit", "print(N * 2)", "print", "N * 2", "N", "2", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "s = input()", "input()", "s" ]
N = int(input()) s = input() t = input() if s == t: print(N) else: for i in range(1, N): if s[i:] == t[:-i]: print(N + i) exit() print(N * 2)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 0, 13, 13, 42, 13, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 0, 13, 13, 3, 0, 13, 17, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 13, 13, 10, 13, 13, 10, 4, 13, 10, 2, 13, 10, 17, 13 ]
[ [ 59, 2 ], [ 47, 8 ], [ 50, 12 ], [ 62, 16 ], [ 60, 19 ], [ 53, 21 ], [ 60, 22 ], [ 48, 28 ], [ 54, 31 ], [ 66, 31 ], [ 51, 33 ], [ 56, 37 ], [ 54, 38 ], [ 66, 38 ], [ 65, 41 ], [ 57, 45 ], [ 63, 45 ], [ 47, 48 ], [ 50, 51 ], [ 60, 53 ], [ 53, 54 ], [ 54, 56 ], [ 66, 56 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ] ]
[ "N=int(input())\nS=input()\nT=input()\n\nans=2*N\ni=N\nwhile i:\n if S[-i:]==T[:i]:\n ans-=i\n break\n i-=1\n\nprint(ans)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "S=input()", "S", "input()", "input", "T=input()", "T", "input()", "input", "ans=2*N", "ans", "2*N", "2", "N", "i=N", "i", "N", "while i:\n if S[-i:]==T[:i]:\n ans-=i\n break\n i-=1", "i", "if S[-i:]==T[:i]:\n ans-=i\n break\n ", "S[-i:]==T[:i]", "S[-i:]", "S", "-i:", "-i", "i", "T[:i]", "T", ":i", "i", "ans-=i", "ans", "i", "break", "i-=1", "i", "1", "print(ans)", "print", "ans", "S=input()", "input()", "S", "T=input()", "input()", "T", "i=N", "N", "i", "ans-=i", "i", "ans", "N=int(input())", "int(input())", "N", "ans=2*N", "2*N", "ans", "i-=1", "1", "i" ]
N=int(input()) S=input() T=input() ans=2*N i=N while i: if S[-i:]==T[:i]: ans-=i break i-=1 print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 2, 13, 13, 18, 13, 39, 13, 0, 13, 2, 2, 17, 13, 13, 4, 13, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 63, 2 ], [ 57, 8 ], [ 54, 12 ], [ 51, 16 ], [ 64, 19 ], [ 22, 21 ], [ 64, 26 ], [ 58, 31 ], [ 64, 34 ], [ 21, 35 ], [ 55, 37 ], [ 60, 41 ], [ 64, 45 ], [ 21, 46 ], [ 61, 49 ], [ 52, 49 ], [ 51, 52 ], [ 54, 55 ], [ 57, 58 ], [ 60, 61 ], [ 63, 64 ] ]
[ "N=int(input())\na=input()\nb=input()\nans=2*N\n\nfor i in range(1,N+1):\n if a[N-i:]==b[:i]:\n ans=2*N-i\n\nprint(ans)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "a=input()", "a", "input()", "input", "b=input()", "b", "input()", "input", "ans=2*N", "ans", "2*N", "2", "N", "for i in range(1,N+1):\n if a[N-i:]==b[:i]:\n ans=2*N-i", "i", "range(1,N+1)", "range", "1", "N+1", "N", "1", "if a[N-i:]==b[:i]:\n ans=2*N-i", "a[N-i:]==b[:i]", "a[N-i:]", "a", "N-i:", "N-i", "N", "i", "b[:i]", "b", ":i", "i", "ans=2*N-i", "ans", "2*N-i", "2*N", "2", "N", "i", "print(ans)", "print", "ans", "ans=2*N", "2*N", "ans", "b=input()", "input()", "b", "a=input()", "input()", "a", "ans=2*N-i", "2*N-i", "ans", "N=int(input())", "int(input())", "N" ]
N=int(input()) a=input() b=input() ans=2*N for i in range(1,N+1): if a[N-i:]==b[:i]: ans=2*N-i print(ans)
[ 7, 15, 13, 4, 18, 13, 13, 2, 17, 17, 0, 13, 12, 4, 13, 4, 18, 18, 13, 13, 13, 41, 28, 13, 4, 18, 4, 18, 18, 13, 13, 13, 13, 4, 4, 13, 13, 0, 13, 12, 13, 0, 13, 12, 4, 18, 4, 18, 18, 13, 13, 13, 13, 0, 13, 12, 4, 13, 17, 31, 13, 17, 32, 4, 13, 0, 13, 18, 13, 13, 32, 13, 23, 16, 12, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 2, 13, 17, 14, 4, 18, 13, 13, 18, 13, 39, 13, 29, 4, 13, 2, 18, 13, 39, 13, 13, 29, 4, 13, 2, 13, 13, 4, 13, 4, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13 ]
[ [ 127, 11 ], [ 24, 23 ], [ 23, 36 ], [ 130, 38 ], [ 124, 42 ], [ 136, 54 ], [ 67, 66 ], [ 78, 77 ], [ 128, 79 ], [ 82, 81 ], [ 125, 83 ], [ 86, 85 ], [ 125, 87 ], [ 90, 89 ], [ 77, 93 ], [ 85, 98 ], [ 81, 101 ], [ 81, 109 ], [ 85, 112 ], [ 81, 117 ], [ 85, 118 ], [ 134, 122 ], [ 124, 125 ], [ 127, 128 ], [ 130, 131 ], [ 136, 137 ] ]
[ "import sys\n\nsys.setrecursionlimit(10 ** 8)\nini = lambda: int(sys.stdin.readline())\ninl = lambda: [int(x) for x in sys.stdin.readline().split()]\nins = lambda: sys.stdin.readline().rstrip()\ndebug = lambda *a, **kw: print(\"\\033[33m\", *a, \"\\033[0m\", **dict(file=sys.stderr, **kw))\n\n\ndef solve():\n n = ini()\n s = ins()\n t = ins()\n for i in range(n + 1):\n if t.startswith(s[i:]):\n return len(s[:i] + t)\n\n return len(s + t)\n\n\nprint(solve())", "import sys", "sys", "sys.setrecursionlimit(10 ** 8)", "sys.setrecursionlimit", "sys", "setrecursionlimit", "10 ** 8", "10", "8", "ini = lambda: int(sys.stdin.readline())", "ini", "lambda: int(sys.stdin.readline())", "int(sys.stdin.readline())", "int", "sys.stdin.readline()", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "int(x) for x in sys.stdin.readline().split()", "for x in sys.stdin.readline().split()", "x", "sys.stdin.readline().split()", "sys.stdin.readline().split", "sys.stdin.readline()", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "split", "for x in sys.stdin.readline().split()", "int(x)", "int", "x", "inl = lambda: [int(x) for x in sys.stdin.readline().split()]", "inl", "lambda: [int(x) for x in sys.stdin.readline().split()]", "[int(x) for x in sys.stdin.readline().split()]", "ins = lambda: sys.stdin.readline().rstrip()", "ins", "lambda: sys.stdin.readline().rstrip()", "sys.stdin.readline().rstrip()", "sys.stdin.readline().rstrip", "sys.stdin.readline()", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "rstrip", "debug = lambda *a, **kw: print(\"\\033[33m\", *a, \"\\033[0m\", **dict(file=sys.stderr, **kw))", "debug", "lambda *a, **kw: print(\"\\033[33m\", *a, \"\\033[0m\", **dict(file=sys.stderr, **kw))", "print(\"\\033[33m\", *a, \"\\033[0m\", **dict(file=sys.stderr, **kw))", "print", "\"\\033[33m\"", "*a", "a", "\"\\033[0m\"", "**dict(file=sys.stderr, **kw)", "dict(file=sys.stderr, **kw)", "dict", "file=sys.stderr", "file", "sys.stderr", "sys", "stderr", "**kw", "kw", "*a", "**kw", "def solve():\n n = ini()\n s = ins()\n t = ins()\n for i in range(n + 1):\n if t.startswith(s[i:]):\n return len(s[:i] + t)\n\n return len(s + t)", "solve", "n = ini()", "n", "ini()", "ini", "s = ins()", "s", "ins()", "ins", "t = ins()", "t", "ins()", "ins", "for i in range(n + 1):\n if t.startswith(s[i:]):\n return len(s[:i] + t)\n\n ", "i", "range(n + 1)", "range", "n + 1", "n", "1", "if t.startswith(s[i:]):\n return len(s[:i] + t)\n\n ", "t.startswith(s[i:])", "t.startswith", "t", "startswith", "s[i:]", "s", "i:", "i", "return len(s[:i] + t)", "len(s[:i] + t)", "len", "s[:i] + t", "s[:i]", "s", ":i", "i", "t", "return len(s + t)", "len(s + t)", "len", "s + t", "s", "t", "print(solve())", "print", "solve()", "solve", "ins = lambda: sys.stdin.readline().rstrip()", "lambda: sys.stdin.readline().rstrip()", "ins", "ini = lambda: int(sys.stdin.readline())", "lambda: int(sys.stdin.readline())", "ini", "inl = lambda: [int(x) for x in sys.stdin.readline().split()]", "lambda: [int(x) for x in sys.stdin.readline().split()]", "inl", "def solve():\n n = ini()\n s = ins()\n t = ins()\n for i in range(n + 1):\n if t.startswith(s[i:]):\n return len(s[:i] + t)\n\n return len(s + t)", "def solve():\n n = ini()\n s = ins()\n t = ins()\n for i in range(n + 1):\n if t.startswith(s[i:]):\n return len(s[:i] + t)\n\n return len(s + t)", "solve", "debug = lambda *a, **kw: print(\"\\033[33m\", *a, \"\\033[0m\", **dict(file=sys.stderr, **kw))", "lambda *a, **kw: print(\"\\033[33m\", *a, \"\\033[0m\", **dict(file=sys.stderr, **kw))", "debug" ]
import sys sys.setrecursionlimit(10 ** 8) ini = lambda: int(sys.stdin.readline()) inl = lambda: [int(x) for x in sys.stdin.readline().split()] ins = lambda: sys.stdin.readline().rstrip() debug = lambda *a, **kw: print("\033[33m", *a, "\033[0m", **dict(file=sys.stderr, **kw)) def solve(): n = ini() s = ins() t = ins() for i in range(n + 1): if t.startswith(s[i:]): return len(s[:i] + t) return len(s + t) print(solve())
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 2, 2, 13, 13, 17, 0, 13, 18, 13, 39, 2, 13, 17, 14, 2, 13, 13, 0, 13, 2, 13, 17, 4, 13, 4, 13, 2, 13, 18, 13, 39, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 18, 13, 10, 4, 13, 10, 17, 13, 10, 18, 13 ]
[ [ 73, 2 ], [ 67, 8 ], [ 61, 12 ], [ 76, 16 ], [ 20, 19 ], [ 74, 22 ], [ 70, 24 ], [ 68, 26 ], [ 74, 30 ], [ 19, 31 ], [ 79, 34 ], [ 62, 36 ], [ 19, 39 ], [ 71, 43 ], [ 80, 44 ], [ 64, 46 ], [ 19, 48 ], [ 68, 55 ], [ 62, 57 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ], [ 73, 74 ], [ 76, 77 ], [ 79, 80 ] ]
[ "N = int(input())\ns = input()\nt = input()\nidx = 0\nfor i in range(N):\n tmp_s = s[N - i - 1:]\n tmp_t = t[:i + 1]\n if tmp_s == tmp_t:\n idx = i + 1\n\nprint(len(s + t[idx:]))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "idx = 0", "idx", "0", "for i in range(N):\n tmp_s = s[N - i - 1:]\n tmp_t = t[:i + 1]\n if tmp_s == tmp_t:\n idx = i + 1", "i", "range(N)", "range", "N", "tmp_s = s[N - i - 1:]", "tmp_s", "s[N - i - 1:]", "s", "N - i - 1:", "N - i - 1", "N - i", "N", "i", "1", "tmp_t = t[:i + 1]", "tmp_t", "t[:i + 1]", "t", ":i + 1", "i + 1", "i", "1", "if tmp_s == tmp_t:\n idx = i + 1", "tmp_s == tmp_t", "tmp_s", "tmp_t", "idx = i + 1", "idx", "i + 1", "i", "1", "print(len(s + t[idx:]))", "print", "len(s + t[idx:])", "len", "s + t[idx:]", "s", "t[idx:]", "t", "idx:", "idx", "t = input()", "input()", "t", "idx = i + 1", "i + 1", "idx", "s = input()", "input()", "s", "tmp_s = s[N - i - 1:]", "s[N - i - 1:]", "tmp_s", "N = int(input())", "int(input())", "N", "idx = 0", "0", "idx", "tmp_t = t[:i + 1]", "t[:i + 1]", "tmp_t" ]
N = int(input()) s = input() t = input() idx = 0 for i in range(N): tmp_s = s[N - i - 1:] tmp_t = t[:i + 1] if tmp_s == tmp_t: idx = i + 1 print(len(s + t[idx:]))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 2, 4, 13, 13, 13, 18, 13, 39, 13, 0, 13, 13, 4, 13, 2, 2, 13, 17, 13, 10, 17, 13, 10, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 67, 2 ], [ 64, 8 ], [ 70, 16 ], [ 58, 24 ], [ 28, 27 ], [ 68, 31 ], [ 65, 36 ], [ 65, 41 ], [ 27, 42 ], [ 71, 44 ], [ 61, 48 ], [ 27, 49 ], [ 68, 54 ], [ 62, 56 ], [ 59, 56 ], [ 58, 59 ], [ 27, 61 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ] ]
[ "n = int(input())\ns = list(str(input()))\nt = list(str(input()))\nans = 0\n\nfor i in range(n+1):\n if s[len(s) - i:] == t[:i]:\n ans = i\n\n\nprint(n*2 - ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = list(str(input()))", "s", "list(str(input()))", "list", "str(input())", "str", "input()", "input", "t = list(str(input()))", "t", "list(str(input()))", "list", "str(input())", "str", "input()", "input", "ans = 0", "ans", "0", "for i in range(n+1):\n if s[len(s) - i:] == t[:i]:\n ans = i", "i", "range(n+1)", "range", "n+1", "n", "1", "if s[len(s) - i:] == t[:i]:\n ans = i", "s[len(s) - i:] == t[:i]", "s[len(s) - i:]", "s", "len(s) - i:", "len(s) - i", "len(s)", "len", "s", "i", "t[:i]", "t", ":i", "i", "ans = i", "ans", "i", "print(n*2 - ans)", "print", "n*2 - ans", "n*2", "n", "2", "ans", "ans = 0", "0", "ans", "ans = i", "i", "ans", "s = list(str(input()))", "list(str(input()))", "s", "n = int(input())", "int(input())", "n", "t = list(str(input()))", "list(str(input()))", "t" ]
n = int(input()) s = list(str(input())) t = list(str(input())) ans = 0 for i in range(n+1): if s[len(s) - i:] == t[:i]: ans = i print(n*2 - ans)
[ 7, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 13, 13, 18, 13, 39, 17, 2, 13, 13, 13, 2, 13, 13, 3, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 44, 2 ], [ 41, 6 ], [ 47, 10 ], [ 15, 14 ], [ 45, 19 ], [ 42, 24 ], [ 48, 29 ], [ 45, 33 ], [ 14, 34 ], [ 45, 37 ], [ 14, 38 ], [ 41, 42 ], [ 44, 45 ], [ 47, 48 ] ]
[ "n=input()\ns=raw_input()\nt=raw_input()\nfor i in xrange(0,n+1):\n\tif s[i:n]==t[0:n-i]:\n\t\tprint n+i\n\t\tbreak", "n=input()", "n", "input()", "input", "s=raw_input()", "s", "raw_input()", "raw_input", "t=raw_input()", "t", "raw_input()", "raw_input", "for i in xrange(0,n+1):\n\tif s[i:n]==t[0:n-i]:\n\t\tprint n+i\n\t\tbreak", "i", "xrange(0,n+1)", "xrange", "0", "n+1", "n", "1", "if s[i:n]==t[0:n-i]:\n\t\tprint n+i\n\t\tbreak", "s[i:n]==t[0:n-i]", "s[i:n]", "s", "i:n", "i", "n", "t[0:n-i]", "t", "0:n-i", "0", "n-i", "n", "i", "print", "n+i", "n", "i", "break", "s=raw_input()", "raw_input()", "s", "n=input()", "input()", "n", "t=raw_input()", "raw_input()", "t" ]
n=input() s=raw_input() t=raw_input() for i in xrange(0,n+1): if s[i:n]==t[0:n-i]: print n+i break
[ 7, 15, 15, 15, 13, 15, 13, 12, 13, 29, 4, 13, 4, 13, 12, 13, 29, 4, 13, 4, 13, 13, 4, 18, 4, 13, 13, 12, 13, 29, 4, 13, 12, 13, 29, 4, 18, 4, 13, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 2, 13, 13, 40, 4, 13, 13, 13, 4, 13, 4, 13, 13, 4, 13, 14, 40, 13, 2, 4, 13, 13, 4, 13, 13, 4, 13, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 4, 13, 4, 13, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 2, 13, 17, 17, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 2, 4, 13, 13, 4, 13, 13, 13, 10, 4, 13, 10, 12, 13, 10, 4, 13, 10, 12, 13, 10, 17, 13, 10, 4, 13, 10, 12, 13, 10, 2, 13, 10, 12, 13 ]
[ [ 147, 41 ], [ 151, 43 ], [ 132, 45 ], [ 138, 49 ], [ 133, 55 ], [ 139, 56 ], [ 133, 60 ], [ 148, 61 ], [ 133, 66 ], [ 148, 71 ], [ 133, 75 ], [ 139, 78 ], [ 148, 81 ], [ 144, 85 ], [ 89, 88 ], [ 133, 95 ], [ 139, 98 ], [ 133, 102 ], [ 88, 106 ], [ 139, 110 ], [ 88, 113 ], [ 153, 116 ], [ 88, 118 ], [ 133, 126 ], [ 139, 129 ], [ 154, 130 ], [ 145, 130 ], [ 132, 133 ], [ 138, 139 ], [ 144, 145 ], [ 147, 148 ], [ 153, 154 ] ]
[ "from collections import defaultdict\nfrom collections import deque\nimport itertools\nimport math\n\ndef readInt():\n return int(input())\ndef readInts():\n return list(map(int, input().split()))\ndef readChar():\n return input()\ndef readChars():\n return input().split()\n\nn = readInt()\ns = input()\nt = input()\n\nif s==t and len(s)>=n:\n print(len(s))\n exit()\nif n>=len(s)+len(t):\n print(n)\n exit()\n\nde = 0\nfor i in range(min(len(s),len(t))):\n if s[i*-1-1:]==t[:i+1]:\n de = i+1\n\nprint(len(s)+len(t)-de)", "from collections import defaultdict", "from collections import deque", "import itertools", "itertools", "import math", "math", "def readInt():\n return int(input())", "readInt", "return int(input())", "int(input())", "int", "input()", "input", "def readInts():\n return list(map(int, input().split()))", "readInts", "return list(map(int, input().split()))", "list(map(int, input().split()))", "list", "map(int, input().split())", "map", "int", "input().split()", "().split", "()", "input", "split", "def readChar():\n return input()", "readChar", "return input()", "input()", "input", "def readChars():\n return input().split()", "readChars", "return input().split()", "input().split()", "().split", "()", "input", "split", "n = readInt()", "n", "readInt()", "readInt", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s==t and len(s)>=n:\n print(len(s))\n exit()", "s==t and len(s)>=n", "s==t", "s", "t", "len(s)>=n", "len(s)", "len", "s", "n", "print(len(s))", "print", "len(s)", "len", "s", "exit()", "exit", "if n>=len(s)+len(t):\n print(n)\n exit()", "n>=len(s)+len(t)", "n", "len(s)+len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "print(n)", "print", "n", "exit()", "exit", "de = 0", "de", "0", "for i in range(min(len(s),len(t))):\n if s[i*-1-1:]==t[:i+1]:\n de = i+1", "i", "range(min(len(s),len(t)))", "range", "min(len(s),len(t))", "min", "len(s)", "len", "s", "len(t)", "len", "t", "if s[i*-1-1:]==t[:i+1]:\n de = i+1", "s[i*-1-1:]==t[:i+1]", "s[i*-1-1:]", "s", "i*-1-1:", "i*-1-1", "i*-1", "i", "-1", "1", "t[:i+1]", "t", ":i+1", "i+1", "i", "1", "de = i+1", "de", "i+1", "i", "1", "print(len(s)+len(t)-de)", "print", "len(s)+len(t)-de", "len(s)+len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "de", "s = input()", "input()", "s", "def readChars():\n return input().split()", "def readChars():\n return input().split()", "readChars", "t = input()", "input()", "t", "def readChar():\n return input()", "def readChar():\n return input()", "readChar", "de = 0", "0", "de", "n = readInt()", "readInt()", "n", "def readInt():\n return int(input())", "def readInt():\n return int(input())", "readInt", "de = i+1", "i+1", "de", "def readInts():\n return list(map(int, input().split()))", "def readInts():\n return list(map(int, input().split()))", "readInts" ]
from collections import defaultdict from collections import deque import itertools import math def readInt(): return int(input()) def readInts(): return list(map(int, input().split())) def readChar(): return input() def readChars(): return input().split() n = readInt() s = input() t = input() if s==t and len(s)>=n: print(len(s)) exit() if n>=len(s)+len(t): print(n) exit() de = 0 for i in range(min(len(s),len(t))): if s[i*-1-1:]==t[:i+1]: de = i+1 print(len(s)+len(t)-de)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 17, 28, 13, 4, 13, 2, 13, 17, 28, 13, 4, 13, 2, 13, 17, 0, 13, 2, 18, 13, 39, 13, 18, 13, 39, 13, 14, 2, 4, 13, 13, 13, 9, 14, 2, 2, 18, 13, 39, 13, 13, 2, 18, 13, 39, 40, 13, 13, 0, 13, 4, 13, 13, 4, 13, 13, 4, 13, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 88, 2 ], [ 94, 8 ], [ 91, 12 ], [ 85, 16 ], [ 22, 21 ], [ 89, 25 ], [ 29, 28 ], [ 89, 32 ], [ 79, 35 ], [ 95, 38 ], [ 92, 42 ], [ 80, 49 ], [ 89, 50 ], [ 80, 56 ], [ 95, 59 ], [ 80, 62 ], [ 89, 65 ], [ 92, 66 ], [ 82, 68 ], [ 86, 71 ], [ 83, 71 ], [ 80, 74 ], [ 83, 77 ], [ 86, 77 ], [ 79, 80 ], [ 82, 83 ], [ 85, 86 ], [ 88, 89 ], [ 91, 92 ], [ 94, 95 ] ]
[ "N=int(input())\ns=input()\nt=input()\nans=10**9\nfor i in range(N+1):\n for j in range(N+1):\n u=s[:i]+t[j:]\n if len(u)<N:\n continue\n if u[:N]==s and u[-N:]==t:\n ans=min(ans,len(u))\nprint(ans)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "ans=10**9", "ans", "10**9", "10", "9", "for i in range(N+1):\n for j in range(N+1):\n u=s[:i]+t[j:]\n if len(u)<N:\n continue\n if u[:N]==s and u[-N:]==t:\n ans=min(ans,len(u))", "i", "range(N+1)", "range", "N+1", "N", "1", "for j in range(N+1):\n u=s[:i]+t[j:]\n if len(u)<N:\n continue\n if u[:N]==s and u[-N:]==t:\n ans=min(ans,len(u))", "j", "range(N+1)", "range", "N+1", "N", "1", "u=s[:i]+t[j:]", "u", "s[:i]+t[j:]", "s[:i]", "s", ":i", "i", "t[j:]", "t", "j:", "j", "if len(u)<N:\n continue\n ", "len(u)<N", "len(u)", "len", "u", "N", "continue", "if u[:N]==s and u[-N:]==t:\n ans=min(ans,len(u))", "u[:N]==s and u[-N:]==t", "u[:N]==s", "u[:N]", "u", ":N", "N", "s", "u[-N:]==t", "u[-N:]", "u", "-N:", "-N", "N", "t", "ans=min(ans,len(u))", "ans", "min(ans,len(u))", "min", "ans", "len(u)", "len", "u", "print(ans)", "print", "ans", "u=s[:i]+t[j:]", "s[:i]+t[j:]", "u", "ans=min(ans,len(u))", "min(ans,len(u))", "ans", "ans=10**9", "10**9", "ans", "N=int(input())", "int(input())", "N", "t=input()", "input()", "t", "s=input()", "input()", "s" ]
N=int(input()) s=input() t=input() ans=10**9 for i in range(N+1): for j in range(N+1): u=s[:i]+t[j:] if len(u)<N: continue if u[:N]==s and u[-N:]==t: ans=min(ans,len(u)) print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 17, 17, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 4, 13, 2, 2, 13, 17, 13, 4, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 48, 2 ], [ 54, 8 ], [ 51, 12 ], [ 17, 16 ], [ 49, 19 ], [ 55, 25 ], [ 16, 28 ], [ 52, 30 ], [ 49, 37 ], [ 16, 39 ], [ 49, 46 ], [ 48, 49 ], [ 51, 52 ], [ 54, 55 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nfor i in range(N, 0, -1):\n if s[-i:] == t[:i]:\n print(N * 2 - i)\n exit()\nprint(2 * N)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(N, 0, -1):\n if s[-i:] == t[:i]:\n print(N * 2 - i)\n exit()", "i", "range(N, 0, -1)", "range", "N", "0", "-1", "if s[-i:] == t[:i]:\n print(N * 2 - i)\n exit()", "s[-i:] == t[:i]", "s[-i:]", "s", "-i:", "-i", "i", "t[:i]", "t", ":i", "i", "print(N * 2 - i)", "print", "N * 2 - i", "N * 2", "N", "2", "i", "exit()", "exit", "print(2 * N)", "print", "2 * N", "2", "N", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t", "s = input()", "input()", "s" ]
N = int(input()) s = input() t = input() for i in range(N, 0, -1): if s[-i:] == t[:i]: print(N * 2 - i) exit() print(2 * N)
[ 7, 15, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 13, 14, 40, 18, 13, 2, 13, 13, 18, 13, 13, 0, 13, 17, 3, 14, 13, 4, 13, 2, 13, 13, 4, 18, 13, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13 ]
[ [ 63, 4 ], [ 66, 10 ], [ 75, 14 ], [ 19, 18 ], [ 64, 21 ], [ 72, 23 ], [ 27, 26 ], [ 64, 30 ], [ 18, 31 ], [ 67, 35 ], [ 18, 37 ], [ 26, 38 ], [ 76, 40 ], [ 26, 41 ], [ 69, 43 ], [ 64, 51 ], [ 18, 52 ], [ 64, 61 ], [ 63, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ] ]
[ "import sys\nN = int(input())\ns = input()\nt = input()\nfor i in range(N):\n flg = True\n for j in range(N - i):\n if s[i + j] != t[j]:\n flg = False\n break\n if flg:\n print(N + i)\n sys.exit()\nprint(2 * N)", "import sys", "sys", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(N):\n flg = True\n for j in range(N - i):\n if s[i + j] != t[j]:\n flg = False\n break\n if flg:\n print(N + i)\n sys.exit()", "i", "range(N)", "range", "N", "flg = True", "flg", "True", "for j in range(N - i):\n if s[i + j] != t[j]:\n flg = False\n break\n ", "j", "range(N - i)", "range", "N - i", "N", "i", "if s[i + j] != t[j]:\n flg = False\n break\n ", "s[i + j] != t[j]", "s[i + j]", "s", "i + j", "i", "j", "t[j]", "t", "j", "flg = False", "flg", "False", "break", "if flg:\n print(N + i)\n sys.exit()", "flg", "print(N + i)", "print", "N + i", "N", "i", "sys.exit()", "sys.exit", "sys", "exit", "print(2 * N)", "print", "2 * N", "2", "N", "N = int(input())", "int(input())", "N", "s = input()", "input()", "s", "flg = False", "False", "flg", "flg = True", "True", "flg", "t = input()", "input()", "t" ]
import sys N = int(input()) s = input() t = input() for i in range(N): flg = True for j in range(N - i): if s[i + j] != t[j]: flg = False break if flg: print(N + i) sys.exit() print(2 * N)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 13, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 13, 0, 13, 2, 18, 13, 2, 13, 13, 18, 13, 13, 14, 13, 0, 13, 13, 3, 4, 13, 2, 13, 13, 10, 2, 13, 10, 13, 13, 10, 13, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 71, 2 ], [ 65, 8 ], [ 74, 12 ], [ 59, 16 ], [ 72, 17 ], [ 20, 19 ], [ 72, 22 ], [ 68, 24 ], [ 28, 27 ], [ 72, 31 ], [ 19, 32 ], [ 56, 34 ], [ 66, 37 ], [ 27, 39 ], [ 19, 40 ], [ 75, 42 ], [ 27, 43 ], [ 62, 47 ], [ 19, 48 ], [ 72, 53 ], [ 63, 54 ], [ 60, 54 ], [ 56, 57 ], [ 72, 59 ], [ 59, 60 ], [ 19, 62 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ] ]
[ "n = int(input())\ns = input()\nt = input()\nans = n\nfor i in range(n):\n f = True\n for j in range(n - i):\n f &= s[j + i] == t[j]\n if f:\n ans = i\n break\nprint(n+ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = n", "ans", "n", "for i in range(n):\n f = True\n for j in range(n - i):\n f &= s[j + i] == t[j]\n if f:\n ans = i\n break", "i", "range(n)", "range", "n", "f = True", "f", "True", "for j in range(n - i):\n f &= s[j + i] == t[j]\n ", "j", "range(n - i)", "range", "n - i", "n", "i", "f &= s[j + i] == t[j]", "f", "s[j + i] == t[j]", "s[j + i]", "s", "j + i", "j", "i", "t[j]", "t", "j", "if f:\n ans = i\n break", "f", "ans = i", "ans", "i", "break", "print(n+ans)", "print", "n+ans", "n", "ans", "f &= s[j + i] == t[j]", "s[j + i] == t[j]", "f", "ans = n", "n", "ans", "ans = i", "i", "ans", "s = input()", "input()", "s", "f = True", "True", "f", "n = int(input())", "int(input())", "n", "t = input()", "input()", "t" ]
n = int(input()) s = input() t = input() ans = n for i in range(n): f = True for j in range(n - i): f &= s[j + i] == t[j] if f: ans = i break print(n+ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 2, 13, 13, 18, 13, 39, 13, 0, 13, 4, 13, 2, 2, 2, 13, 13, 17, 13, 13, 4, 13, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 59, 2 ], [ 62, 8 ], [ 65, 12 ], [ 56, 16 ], [ 60, 19 ], [ 22, 21 ], [ 60, 26 ], [ 63, 31 ], [ 60, 34 ], [ 21, 35 ], [ 66, 37 ], [ 68, 41 ], [ 60, 47 ], [ 21, 48 ], [ 21, 50 ], [ 57, 51 ], [ 69, 51 ], [ 69, 54 ], [ 57, 54 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ] ]
[ "n = int(input())\nS1 = input()\nS2 = input()\nans = 2 * n\nfor i in range(1,n + 1):\n if S1[n - i:] == S2[:i]:\n ans = min((n - i) * 2 + i,ans)\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "S1 = input()", "S1", "input()", "input", "S2 = input()", "S2", "input()", "input", "ans = 2 * n", "ans", "2 * n", "2", "n", "for i in range(1,n + 1):\n if S1[n - i:] == S2[:i]:\n ans = min((n - i) * 2 + i,ans)", "i", "range(1,n + 1)", "range", "1", "n + 1", "n", "1", "if S1[n - i:] == S2[:i]:\n ans = min((n - i) * 2 + i,ans)", "S1[n - i:] == S2[:i]", "S1[n - i:]", "S1", "n - i:", "n - i", "n", "i", "S2[:i]", "S2", ":i", "i", "ans = min((n - i) * 2 + i,ans)", "ans", "min((n - i) * 2 + i,ans)", "min", "(n - i) * 2 + i", "(n - i) * 2", "n - i", "n", "i", "2", "i", "ans", "print(ans)", "print", "ans", "ans = 2 * n", "2 * n", "ans", "n = int(input())", "int(input())", "n", "S1 = input()", "input()", "S1", "S2 = input()", "input()", "S2", "ans = min((n - i) * 2 + i,ans)", "min((n - i) * 2 + i,ans)", "ans" ]
n = int(input()) S1 = input() S2 = input() ans = 2 * n for i in range(1,n + 1): if S1[n - i:] == S2[:i]: ans = min((n - i) * 2 + i,ans) print(ans)
[ 7, 12, 13, 12, 13, 12, 13, 12, 13, 12, 13, 0, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13, 10, 4, 13, 10, 12, 13, 10, 4, 13, 10, 12, 13, 10, 4, 13 ]
[ [ 78, 12 ], [ 76, 14 ], [ 72, 16 ], [ 66, 22 ], [ 29, 28 ], [ 79, 31 ], [ 73, 35 ], [ 67, 39 ], [ 79, 42 ], [ 28, 43 ], [ 79, 47 ], [ 28, 48 ], [ 79, 55 ], [ 66, 67 ], [ 72, 73 ], [ 78, 79 ] ]
[ "def ii():return int(input())\ndef iim():return map(int,input().split())\ndef iil():return list(map(int,input().split()))\ndef ism():return map(str,input().split())\ndef isl():return list(map(str,input().split()))\n\nn = ii()\ns = list(input())\nt = list(input())\n\nfor i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n exit()\n\n\nprint(2*n)", "def ii():return int(input())", "ii", "def iim():return map(int,input().split())", "iim", "def iil():return list(map(int,input().split()))", "iil", "def ism():return map(str,input().split())", "ism", "def isl():return list(map(str,input().split()))", "isl", "n = ii()", "n", "ii()", "ii", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "for i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n exit()", "i", "range(n)", "range", "n", "if s[i:] == t[:n-i]:\n print(n+i)\n exit()", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "print(n+i)", "print", "n+i", "n", "i", "exit()", "exit", "print(2*n)", "print", "2*n", "2", "n", "def ism():return map(str,input().split())", "def ism():return map(str,input().split())", "ism", "def isl():return list(map(str,input().split()))", "def isl():return list(map(str,input().split()))", "isl", "def iim():return map(int,input().split())", "def iim():return map(int,input().split())", "iim", "t = list(input())", "list(input())", "t", "def iil():return list(map(int,input().split()))", "def iil():return list(map(int,input().split()))", "iil", "s = list(input())", "list(input())", "s", "def ii():return int(input())", "def ii():return int(input())", "ii", "n = ii()", "ii()", "n" ]
def ii():return int(input()) def iim():return map(int,input().split()) def iil():return list(map(int,input().split())) def ism():return map(str,input().split()) def isl():return list(map(str,input().split())) n = ii() s = list(input()) t = list(input()) for i in range(n): if s[i:] == t[:n-i]: print(n+i) exit() print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 13, 3, 4, 13, 2, 13, 13, 10, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 13, 13 ]
[ [ 51, 2 ], [ 54, 8 ], [ 48, 12 ], [ 45, 16 ], [ 52, 17 ], [ 20, 19 ], [ 52, 22 ], [ 55, 26 ], [ 49, 30 ], [ 52, 33 ], [ 19, 34 ], [ 57, 36 ], [ 19, 37 ], [ 58, 42 ], [ 46, 42 ], [ 52, 43 ], [ 52, 45 ], [ 45, 46 ], [ 48, 49 ], [ 51, 52 ], [ 54, 55 ], [ 19, 57 ], [ 57, 58 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nu = n\nfor i in range(n):\n if s[i:] == t[:(n-i)]:\n u = i\n break\n\nprint(u+n)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "u = n", "u", "n", "for i in range(n):\n if s[i:] == t[:(n-i)]:\n u = i\n break", "i", "range(n)", "range", "n", "if s[i:] == t[:(n-i)]:\n u = i\n break", "s[i:] == t[:(n-i)]", "s[i:]", "s", "i:", "i", "t[:(n-i)]", "t", ":(n-i)", "n-i", "n", "i", "u = i", "u", "i", "break", "print(u+n)", "print", "u+n", "u", "n", "u = n", "n", "u", "t = input()", "input()", "t", "n = int(input())", "int(input())", "n", "s = input()", "input()", "s", "u = i", "i", "u" ]
n = int(input()) s = input() t = input() u = n for i in range(n): if s[i:] == t[:(n-i)]: u = i break print(u+n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 17, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 2, 13, 13, 17, 13, 18, 13, 39, 17, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 13, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 17, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 60, 2 ], [ 72, 8 ], [ 57, 12 ], [ 69, 16 ], [ 61, 18 ], [ 66, 21 ], [ 25, 24 ], [ 61, 27 ], [ 73, 31 ], [ 61, 35 ], [ 24, 36 ], [ 58, 40 ], [ 24, 44 ], [ 63, 47 ], [ 24, 49 ], [ 70, 54 ], [ 64, 55 ], [ 67, 55 ], [ 57, 58 ], [ 60, 61 ], [ 63, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ] ]
[ "N = int(input())\ns = input()\nt = input()\nans = N*2\ntmp = 0\nfor i in range(N):\n if(s[N-i-1:N] == t[0:i+1]):\n tmp = i + 1\nprint(ans-tmp)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = N*2", "ans", "N*2", "N", "2", "tmp = 0", "tmp", "0", "for i in range(N):\n if(s[N-i-1:N] == t[0:i+1]):\n tmp = i + 1", "i", "range(N)", "range", "N", "if(s[N-i-1:N] == t[0:i+1]):\n tmp = i + 1", "s[N-i-1:N] == t[0:i+1]", "s[N-i-1:N]", "s", "N-i-1:N", "N-i-1", "N-i", "N", "i", "1", "N", "t[0:i+1]", "t", "0:i+1", "0", "i+1", "i", "1", "tmp = i + 1", "tmp", "i + 1", "i", "1", "print(ans-tmp)", "print", "ans-tmp", "ans", "tmp", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "tmp = i + 1", "i + 1", "tmp", "tmp = 0", "0", "tmp", "ans = N*2", "N*2", "ans", "s = input()", "input()", "s" ]
N = int(input()) s = input() t = input() ans = N*2 tmp = 0 for i in range(N): if(s[N-i-1:N] == t[0:i+1]): tmp = i + 1 print(ans-tmp)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 13, 18, 13, 39, 13, 0, 13, 4, 13, 13, 2, 2, 17, 13, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 57, 2 ], [ 69, 8 ], [ 60, 12 ], [ 63, 16 ], [ 58, 19 ], [ 22, 21 ], [ 58, 24 ], [ 27, 26 ], [ 58, 31 ], [ 70, 36 ], [ 61, 40 ], [ 66, 44 ], [ 64, 47 ], [ 67, 47 ], [ 58, 51 ], [ 26, 52 ], [ 67, 55 ], [ 64, 55 ], [ 57, 58 ], [ 60, 61 ], [ 63, 64 ], [ 66, 67 ], [ 69, 70 ] ]
[ "N = int(input())\nS = input()\nT = input()\nans = 2 * N\nfor i in range(N):\n for j in range(1, N + 1):\n if (S[i:] == T[:j]):\n ans = min(ans, 2 * N - j)\nprint(ans)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "ans = 2 * N", "ans", "2 * N", "2", "N", "for i in range(N):\n for j in range(1, N + 1):\n if (S[i:] == T[:j]):\n ans = min(ans, 2 * N - j)", "i", "range(N)", "range", "N", "for j in range(1, N + 1):\n if (S[i:] == T[:j]):\n ans = min(ans, 2 * N - j)", "j", "range(1, N + 1)", "range", "1", "N + 1", "N", "1", "if (S[i:] == T[:j]):\n ans = min(ans, 2 * N - j)", "S[i:] == T[:j]", "S[i:]", "S", "i:", "i", "T[:j]", "T", ":j", "j", "ans = min(ans, 2 * N - j)", "ans", "min(ans, 2 * N - j)", "min", "ans", "2 * N - j", "2 * N", "2", "N", "j", "print(ans)", "print", "ans", "N = int(input())", "int(input())", "N", "T = input()", "input()", "T", "ans = 2 * N", "2 * N", "ans", "ans = min(ans, 2 * N - j)", "min(ans, 2 * N - j)", "ans", "S = input()", "input()", "S" ]
N = int(input()) S = input() T = input() ans = 2 * N for i in range(N): for j in range(1, N + 1): if (S[i:] == T[:j]): ans = min(ans, 2 * N - j) print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 40, 13, 13, 3, 0, 13, 17, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 13, 13, 10, 17, 13, 10, 4, 13 ]
[ [ 44, 2 ], [ 56, 8 ], [ 47, 12 ], [ 50, 16 ], [ 45, 17 ], [ 20, 19 ], [ 45, 22 ], [ 57, 26 ], [ 48, 30 ], [ 19, 34 ], [ 45, 35 ], [ 53, 38 ], [ 54, 42 ], [ 51, 42 ], [ 44, 45 ], [ 47, 48 ], [ 45, 50 ], [ 50, 51 ], [ 53, 54 ], [ 56, 57 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nans = n\n\nfor i in range(n):\n if s[i:] == t[:-i + n]:\n break\n else:\n ans += 1\n\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = n", "ans", "n", "for i in range(n):\n if s[i:] == t[:-i + n]:\n break\n else:\n ans += 1", "i", "range(n)", "range", "n", "if s[i:] == t[:-i + n]:\n break\n else:\n ans += 1", "s[i:] == t[:-i + n]", "s[i:]", "s", "i:", "i", "t[:-i + n]", "t", ":-i + n", "-i + n", "-i", "i", "n", "break", "ans += 1", "ans", "1", "print(ans)", "print", "ans", "n = int(input())", "int(input())", "n", "t = input()", "input()", "t", "ans = n", "n", "ans", "ans += 1", "1", "ans", "s = input()", "input()", "s" ]
n = int(input()) s = input() t = input() ans = n for i in range(n): if s[i:] == t[:-i + n]: break else: ans += 1 print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 13, 0, 13, 18, 13, 39, 2, 13, 13, 14, 2, 13, 13, 4, 13, 2, 2, 17, 13, 2, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 18, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 18, 13 ]
[ [ 64, 2 ], [ 58, 8 ], [ 61, 12 ], [ 17, 16 ], [ 65, 19 ], [ 67, 21 ], [ 59, 23 ], [ 55, 27 ], [ 62, 29 ], [ 65, 32 ], [ 16, 33 ], [ 68, 36 ], [ 56, 37 ], [ 65, 43 ], [ 65, 45 ], [ 16, 46 ], [ 65, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ] ]
[ "N=int(input())\ns=input()\nt=input()\nfor i in range(N):\n A=s[i:]\n B=t[:N-i]\n if A==B:\n print(2*N-(N-i))\n exit()\nprint(2*N)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "for i in range(N):\n A=s[i:]\n B=t[:N-i]\n if A==B:\n print(2*N-(N-i))\n exit()", "i", "range(N)", "range", "N", "A=s[i:]", "A", "s[i:]", "s", "i:", "i", "B=t[:N-i]", "B", "t[:N-i]", "t", ":N-i", "N-i", "N", "i", "if A==B:\n print(2*N-(N-i))\n exit()", "A==B", "A", "B", "print(2*N-(N-i))", "print", "2*N-(N-i)", "2*N", "2", "N", "N-i", "N", "i", "exit()", "exit", "print(2*N)", "print", "2*N", "2", "N", "B=t[:N-i]", "t[:N-i]", "B", "s=input()", "input()", "s", "t=input()", "input()", "t", "N=int(input())", "int(input())", "N", "A=s[i:]", "s[i:]", "A" ]
N=int(input()) s=input() t=input() for i in range(N): A=s[i:] B=t[:N-i] if A==B: print(2*N-(N-i)) exit() print(2*N)
[ 7, 12, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 29, 28, 13, 4, 13, 4, 13, 17, 13, 0, 13, 2, 13, 18, 13, 39, 13, 14, 2, 4, 18, 13, 13, 13, 4, 18, 13, 13, 13, 4, 13, 4, 13, 13, 29, 4, 13, 10, 12, 13 ]
[ [ 5, 4 ], [ 11, 10 ], [ 15, 14 ], [ 10, 19 ], [ 14, 20 ], [ 4, 23 ], [ 27, 26 ], [ 4, 32 ], [ 35, 34 ], [ 10, 36 ], [ 14, 38 ], [ 34, 45 ], [ 10, 47 ], [ 34, 50 ], [ 14, 52 ], [ 34, 57 ], [ 63, 60 ] ]
[ "\ndef main():\n n = int(input())\n s = input()\n t = input()\n\n if s == t:\n print(n)\n return\n\n for i in reversed(range(0, n)):\n target = s + t[i:]\n if target.startswith(s) and target.endswith(t):\n print(len(target))\n return\n\nmain()", "def main():\n n = int(input())\n s = input()\n t = input()\n\n if s == t:\n print(n)\n return\n\n for i in reversed(range(0, n)):\n target = s + t[i:]\n if target.startswith(s) and target.endswith(t):\n print(len(target))\n return", "main", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n print(n)\n return\n\n ", "s == t", "s", "t", "print(n)", "print", "n", "return", "for i in reversed(range(0, n)):\n target = s + t[i:]\n if target.startswith(s) and target.endswith(t):\n print(len(target))\n return", "i", "reversed(range(0, n))", "reversed", "range(0, n)", "range", "0", "n", "target = s + t[i:]", "target", "s + t[i:]", "s", "t[i:]", "t", "i:", "i", "if target.startswith(s) and target.endswith(t):\n print(len(target))\n return", "target.startswith(s) and target.endswith(t)", "target.startswith(s)", "target.startswith", "target", "startswith", "s", "target.endswith(t)", "target.endswith", "target", "endswith", "t", "print(len(target))", "print", "len(target)", "len", "target", "return", "main()", "main", "def main():\n n = int(input())\n s = input()\n t = input()\n\n if s == t:\n print(n)\n return\n\n for i in reversed(range(0, n)):\n target = s + t[i:]\n if target.startswith(s) and target.endswith(t):\n print(len(target))\n return", "def main():\n n = int(input())\n s = input()\n t = input()\n\n if s == t:\n print(n)\n return\n\n for i in reversed(range(0, n)):\n target = s + t[i:]\n if target.startswith(s) and target.endswith(t):\n print(len(target))\n return", "main" ]
def main(): n = int(input()) s = input() t = input() if s == t: print(n) return for i in reversed(range(0, n)): target = s + t[i:] if target.startswith(s) and target.endswith(t): print(len(target)) return main()
[ 7, 15, 13, 13, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 13, 12, 13, 12, 13, 12, 13, 12, 13, 41, 28, 13, 4, 13, 13, 4, 4, 13, 12, 13, 23, 13, 4, 18, 13, 13, 2, 17, 17, 0, 13, 4, 13, 17, 0, 13, 2, 2, 17, 17, 17, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 17, 13, 0, 13, 18, 13, 39, 13, 0, 13, 18, 13, 39, 40, 13, 14, 2, 13, 13, 4, 13, 2, 2, 17, 13, 4, 13, 13, 3, 4, 13, 2, 17, 13, 10, 18, 13, 10, 12, 13, 10, 2, 13, 10, 18, 13, 10, 12, 13, 10, 12, 13, 10, 4, 13, 10, 4, 13, 10, 12, 13, 10, 12, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 27, 26 ], [ 141, 32 ], [ 36, 36 ], [ 146, 45 ], [ 122, 50 ], [ 134, 57 ], [ 132, 59 ], [ 149, 61 ], [ 144, 63 ], [ 137, 65 ], [ 144, 67 ], [ 150, 70 ], [ 138, 71 ], [ 135, 74 ], [ 79, 78 ], [ 135, 82 ], [ 125, 84 ], [ 150, 86 ], [ 116, 90 ], [ 138, 92 ], [ 78, 95 ], [ 126, 98 ], [ 117, 99 ], [ 135, 105 ], [ 126, 108 ], [ 135, 114 ], [ 116, 117 ], [ 122, 123 ], [ 125, 126 ], [ 134, 135 ], [ 137, 138 ], [ 146, 147 ], [ 149, 150 ] ]
[ "import sys, re\nfrom collections import deque, defaultdict, Counter\nfrom math import ceil, sqrt, hypot, factorial, pi, sin, cos, radians\nfrom itertools import accumulate, permutations, combinations, product\nfrom operator import itemgetter, mul\nfrom copy import deepcopy\nfrom string import ascii_lowercase, ascii_uppercase, digits\nfrom bisect import bisect, bisect_left\nfrom fractions import gcd\nfrom heapq import heappush, heappop\nfrom functools import reduce\nimport numpy as np\ndef input(): return sys.stdin.readline().strip()\ndef INT(): return int(input())\ndef MAP(): return map(int, input().split())\ndef LIST(): return list(map(int, input().split()))\ndef ZIP(n): return zip(*(MAP() for _ in range(n)))\nsys.setrecursionlimit(10 ** 9)\nINF = float('inf')\nmod = 10 ** 9 + 7\n\nN = INT()\ns = input()\nt = input()\nif s == t:\n\tprint(N)\n\texit()\n\nfor i in range(1, N):\n\ts1 = s[i:]\n\tt1 = t[:-i]\n\tif s1 == t1:\n\t\tprint(2*N-len(s1))\n\t\tbreak\nelse:\n\tprint(2*N)", "import sys, re", "sys", "re", "from collections import deque, defaultdict, Counter", "from math import ceil, sqrt, hypot, factorial, pi, sin, cos, radians", "from itertools import accumulate, permutations, combinations, product", "from operator import itemgetter, mul", "from copy import deepcopy", "from string import ascii_lowercase, ascii_uppercase, digits", "from bisect import bisect, bisect_left", "from fractions import gcd", "from heapq import heappush, heappop", "from functools import reduce", "import numpy as np", "numpy", "def input(): return sys.stdin.readline().strip()", "input", "def INT(): return int(input())", "INT", "def MAP(): return map(int, input().split())", "MAP", "def LIST(): return list(map(int, input().split()))", "LIST", "MAP() for _ in range(n)", "for _ in range(n)", "_", "range(n)", "range", "n", "for _ in range(n)", "MAP()", "MAP", "def ZIP(n): return zip(*(MAP() for _ in range(n)))", "ZIP", "n", "n", "sys.setrecursionlimit(10 ** 9)", "sys.setrecursionlimit", "sys", "setrecursionlimit", "10 ** 9", "10", "9", "INF = float('inf')", "INF", "float('inf')", "float", "'inf'", "mod = 10 ** 9 + 7", "mod", "10 ** 9 + 7", "10 ** 9", "10", "9", "7", "N = INT()", "N", "INT()", "INT", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n\tprint(N)\n\texit()", "s == t", "s", "t", "print(N)", "print", "N", "exit()", "exit", "for i in range(1, N):\n\ts1 = s[i:]\n\tt1 = t[:-i]\n\tif s1 == t1:\n\t\tprint(2*N-len(s1))\n\t\tbreak\nelse:\n\tprint(2*N)", "i", "range(1, N)", "range", "1", "N", "s1 = s[i:]", "s1", "s[i:]", "s", "i:", "i", "t1 = t[:-i]", "t1", "t[:-i]", "t", ":-i", "-i", "i", "if s1 == t1:\n\t\tprint(2*N-len(s1))\n\t\tbreak", "s1 == t1", "s1", "t1", "print(2*N-len(s1))", "print", "2*N-len(s1)", "2*N", "2", "N", "len(s1)", "len", "s1", "break", "print(2*N)", "print", "2*N", "2", "N", "t1 = t[:-i]", "t[:-i]", "t1", "def ZIP(n): return zip(*(MAP() for _ in range(n)))", "def ZIP(n): return zip(*(MAP() for _ in range(n)))", "ZIP", "mod = 10 ** 9 + 7", "10 ** 9 + 7", "mod", "s1 = s[i:]", "s[i:]", "s1", "def LIST(): return list(map(int, input().split()))", "def LIST(): return list(map(int, input().split()))", "LIST", "def INT(): return int(input())", "def INT(): return int(input())", "INT", "N = INT()", "INT()", "N", "t = input()", "input()", "t", "def MAP(): return map(int, input().split())", "def MAP(): return map(int, input().split())", "MAP", "def input(): return sys.stdin.readline().strip()", "def input(): return sys.stdin.readline().strip()", "input", "INF = float('inf')", "float('inf')", "INF", "s = input()", "input()", "s" ]
import sys, re from collections import deque, defaultdict, Counter from math import ceil, sqrt, hypot, factorial, pi, sin, cos, radians from itertools import accumulate, permutations, combinations, product from operator import itemgetter, mul from copy import deepcopy from string import ascii_lowercase, ascii_uppercase, digits from bisect import bisect, bisect_left from fractions import gcd from heapq import heappush, heappop from functools import reduce import numpy as np def input(): return sys.stdin.readline().strip() def INT(): return int(input()) def MAP(): return map(int, input().split()) def LIST(): return list(map(int, input().split())) def ZIP(n): return zip(*(MAP() for _ in range(n))) sys.setrecursionlimit(10 ** 9) INF = float('inf') mod = 10 ** 9 + 7 N = INT() s = input() t = input() if s == t: print(N) exit() for i in range(1, N): s1 = s[i:] t1 = t[:-i] if s1 == t1: print(2*N-len(s1)) break else: print(2*N)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 17, 2, 13, 17, 0, 13, 17, 28, 13, 4, 13, 13, 14, 40, 18, 13, 2, 2, 13, 13, 13, 18, 13, 13, 0, 13, 17, 14, 13, 4, 13, 2, 2, 13, 17, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 59, 2 ], [ 68, 8 ], [ 71, 12 ], [ 62, 16 ], [ 20, 19 ], [ 60, 24 ], [ 65, 27 ], [ 31, 30 ], [ 19, 33 ], [ 69, 37 ], [ 60, 40 ], [ 19, 41 ], [ 30, 42 ], [ 72, 44 ], [ 30, 45 ], [ 74, 47 ], [ 60, 55 ], [ 63, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ] ]
[ "n = int(input())\ns = input()\nt = input()\nc = 0\nfor i in range(1,n+1):\n f = True\n for j in range(i):\n if s[n-i+j]!=t[j]:\n f = False\n if f:c=i\nprint(n*2-c)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "c = 0", "c", "0", "for i in range(1,n+1):\n f = True\n for j in range(i):\n if s[n-i+j]!=t[j]:\n f = False\n if f:c=i", "i", "range(1,n+1)", "range", "1", "n+1", "n", "1", "f = True", "f", "True", "for j in range(i):\n if s[n-i+j]!=t[j]:\n f = False\n ", "j", "range(i)", "range", "i", "if s[n-i+j]!=t[j]:\n f = False\n ", "s[n-i+j]!=t[j]", "s[n-i+j]", "s", "n-i+j", "n-i", "n", "i", "j", "t[j]", "t", "j", "f = False", "f", "False", "if f", "f", "print(n*2-c)", "print", "n*2-c", "n*2", "n", "2", "c", "n = int(input())", "int(input())", "n", "c = 0", "0", "c", "f = True", "True", "f", "s = input()", "input()", "s", "t = input()", "input()", "t", "f = False", "False", "f" ]
n = int(input()) s = input() t = input() c = 0 for i in range(1,n+1): f = True for j in range(i): if s[n-i+j]!=t[j]: f = False if f:c=i print(n*2-c)
[ 7, 15, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 18, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 13, 18, 13, 39, 17, 2, 13, 13, 0, 13, 17, 3, 14, 13, 4, 13, 2, 13, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13 ]
[ [ 83, 4 ], [ 74, 10 ], [ 71, 16 ], [ 75, 23 ], [ 72, 24 ], [ 84, 27 ], [ 80, 33 ], [ 37, 36 ], [ 84, 39 ], [ 75, 43 ], [ 72, 48 ], [ 84, 52 ], [ 36, 53 ], [ 77, 55 ], [ 84, 63 ], [ 84, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ], [ 83, 84 ] ]
[ "import sys\nn = int(input())\ns = list(input())\nt = list(input())\n\nif s == t:\n print(n)\n sys.exit()\ncan = False\nfor i in range(n):\n if s[i:n] == t[0:(n-i)]:\n can = True\n break\nif can:\n print(n + i )\nelse:\n print(2*n)", "import sys", "sys", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "if s == t:\n print(n)\n sys.exit()", "s == t", "s", "t", "print(n)", "print", "n", "sys.exit()", "sys.exit", "sys", "exit", "can = False", "can", "False", "for i in range(n):\n if s[i:n] == t[0:(n-i)]:\n can = True\n break", "i", "range(n)", "range", "n", "if s[i:n] == t[0:(n-i)]:\n can = True\n break", "s[i:n] == t[0:(n-i)]", "s[i:n]", "s", "i:n", "i", "n", "t[0:(n-i)]", "t", "0:(n-i)", "0", "n-i", "n", "i", "can = True", "can", "True", "break", "if can:\n print(n + i )\nelse:\n print(2*n)", "can", "print(n + i )", "print", "n + i", "n", "i", "print(2*n)", "print", "2*n", "2", "n", "t = list(input())", "list(input())", "t", "s = list(input())", "list(input())", "s", "can = True", "True", "can", "can = False", "False", "can", "n = int(input())", "int(input())", "n" ]
import sys n = int(input()) s = list(input()) t = list(input()) if s == t: print(n) sys.exit() can = False for i in range(n): if s[i:n] == t[0:(n-i)]: can = True break if can: print(n + i ) else: print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 0, 13, 18, 13, 39, 17, 0, 13, 18, 13, 39, 17, 0, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 13, 18, 13, 13, 0, 13, 17, 0, 13, 17, 4, 13, 13, 10, 4, 13, 10, 17, 13, 10, 18, 13, 10, 4, 13, 10, 13, 13, 10, 17, 13, 10, 4, 13, 10, 18, 13, 10, 17, 13 ]
[ [ 65, 2 ], [ 83, 8 ], [ 74, 12 ], [ 84, 17 ], [ 75, 18 ], [ 66, 21 ], [ 86, 25 ], [ 75, 27 ], [ 71, 31 ], [ 84, 33 ], [ 77, 37 ], [ 66, 38 ], [ 80, 40 ], [ 44, 43 ], [ 66, 46 ], [ 72, 50 ], [ 84, 50 ], [ 81, 51 ], [ 69, 51 ], [ 87, 53 ], [ 75, 53 ], [ 43, 54 ], [ 68, 56 ], [ 89, 59 ], [ 90, 63 ], [ 78, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 66, 77 ], [ 77, 78 ], [ 80, 81 ], [ 83, 84 ], [ 86, 87 ], [ 89, 90 ] ]
[ "n = int(input())\ns = input()\nt = input()\nif s == t:\n print(n)\n exit()\nt = t[::-1]\ns = s[::-1]\nres = n\nj = 0\nfor i in range(n):\n if s[j]==t[i]:\n j += 1\n else:\n res += 1\nprint(res)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n print(n)\n exit()", "s == t", "s", "t", "print(n)", "print", "n", "exit()", "exit", "t = t[::-1]", "t", "t[::-1]", "t", "::-1", "-1", "s = s[::-1]", "s", "s[::-1]", "s", "::-1", "-1", "res = n", "res", "n", "j = 0", "j", "0", "for i in range(n):\n if s[j]==t[i]:\n j += 1\n else:\n res += 1", "i", "range(n)", "range", "n", "if s[j]==t[i]:\n j += 1\n else:\n res += 1", "s[j]==t[i]", "s[j]", "s", "j", "t[i]", "t", "i", "j += 1", "j", "1", "res += 1", "res", "1", "print(res)", "print", "res", "n = int(input())", "int(input())", "n", "j += 1", "1", "j", "s = s[::-1]", "s[::-1]", "s", "t = input()", "input()", "t", "res = n", "n", "res", "j = 0", "0", "j", "s = input()", "input()", "s", "t = t[::-1]", "t[::-1]", "t", "res += 1", "1", "res" ]
n = int(input()) s = input() t = input() if s == t: print(n) exit() t = t[::-1] s = s[::-1] res = n j = 0 for i in range(n): if s[j]==t[i]: j += 1 else: res += 1 print(res)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 13, 28, 13, 4, 13, 2, 13, 17, 0, 13, 2, 13, 18, 13, 39, 13, 14, 2, 2, 18, 13, 39, 13, 13, 2, 18, 13, 39, 40, 13, 13, 0, 13, 13, 4, 13, 4, 13, 13, 10, 2, 13, 10, 13, 13, 10, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 69, 2 ], [ 72, 8 ], [ 66, 12 ], [ 63, 16 ], [ 73, 17 ], [ 20, 19 ], [ 70, 23 ], [ 57, 26 ], [ 73, 28 ], [ 67, 30 ], [ 58, 37 ], [ 73, 40 ], [ 58, 43 ], [ 70, 46 ], [ 67, 47 ], [ 60, 49 ], [ 58, 50 ], [ 61, 55 ], [ 64, 55 ], [ 57, 58 ], [ 58, 60 ], [ 60, 61 ], [ 73, 63 ], [ 63, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ] ]
[ "N = int(input())\ns = input()\nt = input()\nans = s\nfor i in range(N + 1):\n tmp_ans = s + t[i:]\n # print(tmp_ans)\n if tmp_ans[:N] == s and tmp_ans[-N:] == t:\n ans = tmp_ans\nprint(len(ans))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = s", "ans", "s", "for i in range(N + 1):\n tmp_ans = s + t[i:]\n # print(tmp_ans)\n if tmp_ans[:N] == s and tmp_ans[-N:] == t:\n ans = tmp_ans", "i", "range(N + 1)", "range", "N + 1", "N", "1", "tmp_ans = s + t[i:]", "tmp_ans", "s + t[i:]", "s", "t[i:]", "t", "i:", "i", "if tmp_ans[:N] == s and tmp_ans[-N:] == t:\n ans = tmp_ans", "tmp_ans[:N] == s and tmp_ans[-N:] == t", "tmp_ans[:N] == s", "tmp_ans[:N]", "tmp_ans", ":N", "N", "s", "tmp_ans[-N:] == t", "tmp_ans[-N:]", "tmp_ans", "-N:", "-N", "N", "t", "ans = tmp_ans", "ans", "tmp_ans", "print(len(ans))", "print", "len(ans)", "len", "ans", "tmp_ans = s + t[i:]", "s + t[i:]", "tmp_ans", "ans = tmp_ans", "tmp_ans", "ans", "ans = s", "s", "ans", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "s = input()", "input()", "s" ]
N = int(input()) s = input() t = input() ans = s for i in range(N + 1): tmp_ans = s + t[i:] # print(tmp_ans) if tmp_ans[:N] == s and tmp_ans[-N:] == t: ans = tmp_ans print(len(ans))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 28, 13, 4, 13, 13, 0, 13, 2, 18, 13, 39, 2, 13, 17, 13, 14, 2, 18, 13, 39, 13, 13, 4, 13, 4, 13, 13, 3, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 58, 2 ], [ 55, 8 ], [ 61, 14 ], [ 56, 21 ], [ 62, 22 ], [ 59, 25 ], [ 28, 27 ], [ 59, 30 ], [ 64, 32 ], [ 56, 35 ], [ 27, 38 ], [ 62, 40 ], [ 65, 44 ], [ 56, 47 ], [ 65, 52 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ] ]
[ "n = int(input())\ns = str(input())\nt = str(input())\nif s == t:\n print(n)\nelse:\n for i in range(n):\n l = s[:i + 1] + t\n if l[:n] == s:\n print(len(l))\n break", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = str(input())", "s", "str(input())", "str", "input()", "input", "t = str(input())", "t", "str(input())", "str", "input()", "input", "if s == t:\n print(n)\nelse:\n for i in range(n):\n l = s[:i + 1] + t\n if l[:n] == s:\n print(len(l))\n break", "s == t", "s", "t", "print(n)", "print", "n", "for i in range(n):\n l = s[:i + 1] + t\n if l[:n] == s:\n print(len(l))\n break", "i", "range(n)", "range", "n", "l = s[:i + 1] + t", "l", "s[:i + 1] + t", "s[:i + 1]", "s", ":i + 1", "i + 1", "i", "1", "t", "if l[:n] == s:\n print(len(l))\n break", "l[:n] == s", "l[:n]", "l", ":n", "n", "s", "print(len(l))", "print", "len(l)", "len", "l", "break", "s = str(input())", "str(input())", "s", "n = int(input())", "int(input())", "n", "t = str(input())", "str(input())", "t", "l = s[:i + 1] + t", "s[:i + 1] + t", "l" ]
n = int(input()) s = str(input()) t = str(input()) if s == t: print(n) else: for i in range(n): l = s[:i + 1] + t if l[:n] == s: print(len(l)) break
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 18, 4, 13, 13, 0, 13, 4, 18, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 17, 17, 14, 2, 18, 13, 39, 2, 13, 13, 18, 13, 39, 13, 0, 13, 13, 3, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 13, 13 ]
[ [ 55, 2 ], [ 64, 8 ], [ 58, 15 ], [ 61, 22 ], [ 26, 25 ], [ 56, 28 ], [ 65, 34 ], [ 56, 37 ], [ 25, 38 ], [ 59, 40 ], [ 67, 44 ], [ 25, 45 ], [ 56, 52 ], [ 68, 53 ], [ 62, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ], [ 25, 67 ], [ 67, 68 ] ]
[ "N = int(input())\ns = input().strip()\nt = input().strip()\nflag = 0\nfor k in range(N,0,-1):\n if s[N-k:]==t[:k]:\n flag = k\n break\nprint(2*N-flag)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input().strip()", "s", "input().strip()", "().strip", "()", "input", "strip", "t = input().strip()", "t", "input().strip()", "().strip", "()", "input", "strip", "flag = 0", "flag", "0", "for k in range(N,0,-1):\n if s[N-k:]==t[:k]:\n flag = k\n break", "k", "range(N,0,-1)", "range", "N", "0", "-1", "if s[N-k:]==t[:k]:\n flag = k\n break", "s[N-k:]==t[:k]", "s[N-k:]", "s", "N-k:", "N-k", "N", "k", "t[:k]", "t", ":k", "k", "flag = k", "flag", "k", "break", "print(2*N-flag)", "print", "2*N-flag", "2*N", "2", "N", "flag", "N = int(input())", "int(input())", "N", "t = input().strip()", "input().strip()", "t", "flag = 0", "0", "flag", "s = input().strip()", "input().strip()", "s", "flag = k", "k", "flag" ]
N = int(input()) s = input().strip() t = input().strip() flag = 0 for k in range(N,0,-1): if s[N-k:]==t[:k]: flag = k break print(2*N-flag)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 13, 0, 13, 18, 13, 39, 17, 2, 13, 13, 14, 2, 13, 13, 0, 13, 17, 3, 14, 13, 4, 13, 2, 13, 13, 4, 13, 2, 13, 17, 10, 17, 13, 10, 18, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 18, 13, 10, 17, 13 ]
[ [ 71, 2 ], [ 65, 8 ], [ 68, 12 ], [ 77, 16 ], [ 20, 19 ], [ 72, 22 ], [ 74, 24 ], [ 66, 26 ], [ 62, 30 ], [ 69, 32 ], [ 72, 36 ], [ 19, 37 ], [ 75, 40 ], [ 63, 41 ], [ 59, 43 ], [ 72, 51 ], [ 72, 56 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nfind = False\nfor i in range(N):\n mae = s[i:]\n ushiro = t[0:N-i]\n if mae == ushiro:\n find = True\n break\nif find:\n print(N+i)\nelse:\n print(N*2)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "find = False", "find", "False", "for i in range(N):\n mae = s[i:]\n ushiro = t[0:N-i]\n if mae == ushiro:\n find = True\n break", "i", "range(N)", "range", "N", "mae = s[i:]", "mae", "s[i:]", "s", "i:", "i", "ushiro = t[0:N-i]", "ushiro", "t[0:N-i]", "t", "0:N-i", "0", "N-i", "N", "i", "if mae == ushiro:\n find = True\n break", "mae == ushiro", "mae", "ushiro", "find = True", "find", "True", "break", "if find:\n print(N+i)\nelse:\n print(N*2)", "find", "print(N+i)", "print", "N+i", "N", "i", "print(N*2)", "print", "N*2", "N", "2", "find = True", "True", "find", "ushiro = t[0:N-i]", "t[0:N-i]", "ushiro", "s = input()", "input()", "s", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "mae = s[i:]", "s[i:]", "mae", "find = False", "False", "find" ]
N = int(input()) s = input() t = input() find = False for i in range(N): mae = s[i:] ushiro = t[0:N-i] if mae == ushiro: find = True break if find: print(N+i) else: print(N*2)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 4, 13, 13, 0, 13, 2, 13, 4, 18, 17, 13, 18, 13, 39, 2, 40, 13, 17, 14, 2, 18, 13, 39, 2, 13, 17, 13, 4, 13, 4, 13, 13, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 65, 2 ], [ 71, 8 ], [ 74, 12 ], [ 72, 17 ], [ 75, 18 ], [ 72, 23 ], [ 28, 27 ], [ 75, 32 ], [ 68, 34 ], [ 72, 36 ], [ 75, 42 ], [ 27, 46 ], [ 69, 51 ], [ 27, 54 ], [ 75, 56 ], [ 69, 61 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ] ]
[ "N = int(input())\nS = input()\nT = input()\nif S == T:\n print(len(S))\n exit()\nfor i in range(len(T)):\n tmp = S+''.join(T[-i-1:])\n if tmp[i+1:] == T:\n print(len(tmp))\n exit() ", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "if S == T:\n print(len(S))\n exit()", "S == T", "S", "T", "print(len(S))", "print", "len(S)", "len", "S", "exit()", "exit", "for i in range(len(T)):\n tmp = S+''.join(T[-i-1:])\n if tmp[i+1:] == T:\n print(len(tmp))\n exit() ", "i", "range(len(T))", "range", "len(T)", "len", "T", "tmp = S+''.join(T[-i-1:])", "tmp", "S+''.join(T[-i-1:])", "S", "''.join(T[-i-1:])", "''.join", "''", "join", "T[-i-1:]", "T", "-i-1:", "-i-1", "-i", "i", "1", "if tmp[i+1:] == T:\n print(len(tmp))\n exit() ", "tmp[i+1:] == T", "tmp[i+1:]", "tmp", "i+1:", "i+1", "i", "1", "T", "print(len(tmp))", "print", "len(tmp)", "len", "tmp", "exit()", "exit", "N = int(input())", "int(input())", "N", "tmp = S+''.join(T[-i-1:])", "S+''.join(T[-i-1:])", "tmp", "S = input()", "input()", "S", "T = input()", "input()", "T" ]
N = int(input()) S = input() T = input() if S == T: print(len(S)) exit() for i in range(len(T)): tmp = S+''.join(T[-i-1:]) if tmp[i+1:] == T: print(len(tmp)) exit()
[ 7, 15, 13, 4, 18, 13, 13, 2, 17, 17, 0, 13, 18, 18, 13, 13, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 2, 17, 13, 2, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 18, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 74, 11 ], [ 77, 18 ], [ 75, 22 ], [ 71, 24 ], [ 75, 26 ], [ 83, 28 ], [ 75, 30 ], [ 80, 32 ], [ 78, 35 ], [ 38, 37 ], [ 78, 40 ], [ 72, 44 ], [ 84, 49 ], [ 78, 52 ], [ 37, 53 ], [ 78, 59 ], [ 78, 61 ], [ 37, 62 ], [ 78, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ], [ 83, 84 ] ]
[ "import sys\nsys.setrecursionlimit(10 ** 7)\ninput = sys.stdin.readline\n\nn = int(input())\ns = input() #sys.stdin.readlineは最後が改行\nt = input() #sys.stdin.readlineは最後が改行\n\nans = 2*n\nfor i in range(n):\n if s[i:n] == t[:(n-i)]:\n print(2*n-(n-i))\n exit()\n\nprint(2*n)", "import sys", "sys", "sys.setrecursionlimit(10 ** 7)", "sys.setrecursionlimit", "sys", "setrecursionlimit", "10 ** 7", "10", "7", "input = sys.stdin.readline", "input", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = 2*n", "ans", "2*n", "2", "n", "for i in range(n):\n if s[i:n] == t[:(n-i)]:\n print(2*n-(n-i))\n exit()", "i", "range(n)", "range", "n", "if s[i:n] == t[:(n-i)]:\n print(2*n-(n-i))\n exit()", "s[i:n] == t[:(n-i)]", "s[i:n]", "s", "i:n", "i", "n", "t[:(n-i)]", "t", ":(n-i)", "n-i", "n", "i", "print(2*n-(n-i))", "print", "2*n-(n-i)", "2*n", "2", "n", "n-i", "n", "i", "exit()", "exit", "print(2*n)", "print", "2*n", "2", "n", "s = input()", "input()", "s", "input = sys.stdin.readline", "sys.stdin.readline", "input", "n = int(input())", "int(input())", "n", "ans = 2*n", "2*n", "ans", "t = input()", "input()", "t" ]
import sys sys.setrecursionlimit(10 ** 7) input = sys.stdin.readline n = int(input()) s = input() #sys.stdin.readlineは最後が改行 t = input() #sys.stdin.readlineは最後が改行 ans = 2*n for i in range(n): if s[i:n] == t[:(n-i)]: print(2*n-(n-i)) exit() print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 0, 13, 2, 13, 18, 13, 39, 13, 4, 13, 4, 13, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 59, 2 ], [ 65, 8 ], [ 53, 12 ], [ 62, 16 ], [ 66, 18 ], [ 54, 19 ], [ 22, 21 ], [ 60, 26 ], [ 66, 31 ], [ 21, 34 ], [ 54, 36 ], [ 56, 40 ], [ 66, 42 ], [ 54, 44 ], [ 57, 51 ], [ 63, 51 ], [ 53, 54 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ] ]
[ "N = int(input())\nS = input()\nT = input()\nans = S+T\nfor i in range(1,N+1):\n #print(S[-i:],T[:i])\n if S[-i:] == T[:i]:\n ans = S + T[i:]\nprint(len(ans))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "ans = S+T", "ans", "S+T", "S", "T", "for i in range(1,N+1):\n #print(S[-i:],T[:i])\n if S[-i:] == T[:i]:\n ans = S + T[i:]", "i", "range(1,N+1)", "range", "1", "N+1", "N", "1", "if S[-i:] == T[:i]:\n ans = S + T[i:]", "S[-i:] == T[:i]", "S[-i:]", "S", "-i:", "-i", "i", "T[:i]", "T", ":i", "i", "ans = S + T[i:]", "ans", "S + T[i:]", "S", "T[i:]", "T", "i:", "i", "print(len(ans))", "print", "len(ans)", "len", "ans", "T = input()", "input()", "T", "ans = S + T[i:]", "S + T[i:]", "ans", "N = int(input())", "int(input())", "N", "ans = S+T", "S+T", "ans", "S = input()", "input()", "S" ]
N = int(input()) S = input() T = input() ans = S+T for i in range(1,N+1): #print(S[-i:],T[:i]) if S[-i:] == T[:i]: ans = S + T[i:] print(len(ans))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 2, 13, 13, 28, 13, 4, 13, 4, 13, 4, 13, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 17, 13, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 18, 13, 39, 2, 13, 17, 4, 13, 4, 13, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 66, 2 ], [ 75, 8 ], [ 72, 14 ], [ 78, 20 ], [ 76, 22 ], [ 73, 23 ], [ 26, 25 ], [ 76, 32 ], [ 73, 35 ], [ 76, 39 ], [ 25, 43 ], [ 73, 45 ], [ 25, 48 ], [ 69, 51 ], [ 76, 53 ], [ 73, 55 ], [ 25, 58 ], [ 70, 64 ], [ 79, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ] ]
[ "N = int(input())\nS = str(input())\nT = str(input())\nans = S+T\nfor i in range(min(len(S),len(T))):\n if S[-1-i:] == T[:i+1]:\n ans = S+T[i+1:]\n\nprint(len(ans))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = str(input())", "S", "str(input())", "str", "input()", "input", "T = str(input())", "T", "str(input())", "str", "input()", "input", "ans = S+T", "ans", "S+T", "S", "T", "for i in range(min(len(S),len(T))):\n if S[-1-i:] == T[:i+1]:\n ans = S+T[i+1:]", "i", "range(min(len(S),len(T)))", "range", "min(len(S),len(T))", "min", "len(S)", "len", "S", "len(T)", "len", "T", "if S[-1-i:] == T[:i+1]:\n ans = S+T[i+1:]", "S[-1-i:] == T[:i+1]", "S[-1-i:]", "S", "-1-i:", "-1-i", "-1", "i", "T[:i+1]", "T", ":i+1", "i+1", "i", "1", "ans = S+T[i+1:]", "ans", "S+T[i+1:]", "S", "T[i+1:]", "T", "i+1:", "i+1", "i", "1", "print(len(ans))", "print", "len(ans)", "len", "ans", "N = int(input())", "int(input())", "N", "ans = S+T[i+1:]", "S+T[i+1:]", "ans", "T = str(input())", "str(input())", "T", "S = str(input())", "str(input())", "S", "ans = S+T", "S+T", "ans" ]
N = int(input()) S = str(input()) T = str(input()) ans = S+T for i in range(min(len(S),len(T))): if S[-1-i:] == T[:i+1]: ans = S+T[i+1:] print(len(ans))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 2, 13, 17, 0, 13, 2, 18, 13, 39, 13, 13, 14, 2, 2, 18, 13, 39, 13, 13, 2, 18, 13, 39, 40, 13, 13, 4, 13, 4, 13, 13, 3, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 58, 2 ], [ 55, 8 ], [ 61, 12 ], [ 17, 16 ], [ 59, 20 ], [ 52, 23 ], [ 56, 26 ], [ 62, 29 ], [ 53, 34 ], [ 56, 37 ], [ 53, 40 ], [ 59, 43 ], [ 62, 44 ], [ 53, 49 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ] ]
[ "# coding: utf-8\n# Your code here!\n\nN = int(input())\ns = input()\nt = input()\n\nfor i in range(N+1):\n string = s[:i]+t\n \n if string[:N] == s and string[-N:] == t:\n print(len(string))\n break", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(N+1):\n string = s[:i]+t\n \n if string[:N] == s and string[-N:] == t:\n print(len(string))\n break", "i", "range(N+1)", "range", "N+1", "N", "1", "string = s[:i]+t", "string", "s[:i]+t", "s[:i]", "s", ":i", "i", "t", "if string[:N] == s and string[-N:] == t:\n print(len(string))\n break", "string[:N] == s and string[-N:] == t", "string[:N] == s", "string[:N]", "string", ":N", "N", "s", "string[-N:] == t", "string[-N:]", "string", "-N:", "-N", "N", "t", "print(len(string))", "print", "len(string)", "len", "string", "break", "string = s[:i]+t", "s[:i]+t", "string", "s = input()", "input()", "s", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t" ]
# coding: utf-8 # Your code here! N = int(input()) s = input() t = input() for i in range(N+1): string = s[:i]+t if string[:N] == s and string[-N:] == t: print(len(string)) break
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 4, 13, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 40, 2, 13, 17, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 2, 4, 13, 13, 4, 13, 13, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 65, 2 ], [ 77, 8 ], [ 71, 12 ], [ 80, 16 ], [ 78, 21 ], [ 72, 24 ], [ 74, 26 ], [ 30, 29 ], [ 66, 32 ], [ 78, 36 ], [ 29, 40 ], [ 72, 43 ], [ 29, 46 ], [ 68, 49 ], [ 29, 51 ], [ 78, 59 ], [ 72, 62 ], [ 69, 63 ], [ 75, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ] ]
[ "\nN=int(input())\nS=input()\nT=input()\nL=min(len(S), len(T))\n\ncount=0\nfor i in range(N):\n if S[-(i+1):]==T[:(i+1)]:\n count=(i+1)\n\nprint(len(S)+len(T)-count)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "S=input()", "S", "input()", "input", "T=input()", "T", "input()", "input", "L=min(len(S), len(T))", "L", "min(len(S), len(T))", "min", "len(S)", "len", "S", "len(T)", "len", "T", "count=0", "count", "0", "for i in range(N):\n if S[-(i+1):]==T[:(i+1)]:\n count=(i+1)", "i", "range(N)", "range", "N", "if S[-(i+1):]==T[:(i+1)]:\n count=(i+1)", "S[-(i+1):]==T[:(i+1)]", "S[-(i+1):]", "S", "-(i+1):", "-(i+1)", "i+1", "i", "1", "T[:(i+1)]", "T", ":(i+1)", "i+1", "i", "1", "count=(i+1)", "count", "i+1", "i", "1", "print(len(S)+len(T)-count)", "print", "len(S)+len(T)-count", "len(S)+len(T)", "len(S)", "len", "S", "len(T)", "len", "T", "count", "N=int(input())", "int(input())", "N", "count=(i+1)", "i+1", "count", "T=input()", "input()", "T", "count=0", "0", "count", "S=input()", "input()", "S", "L=min(len(S), len(T))", "min(len(S), len(T))", "L" ]
N=int(input()) S=input() T=input() L=min(len(S), len(T)) count=0 for i in range(N): if S[-(i+1):]==T[:(i+1)]: count=(i+1) print(len(S)+len(T)-count)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 2, 13, 13, 17, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 64, 2 ], [ 52, 8 ], [ 58, 12 ], [ 55, 16 ], [ 20, 19 ], [ 65, 22 ], [ 53, 26 ], [ 65, 30 ], [ 19, 31 ], [ 59, 34 ], [ 19, 37 ], [ 61, 40 ], [ 19, 42 ], [ 65, 49 ], [ 62, 50 ], [ 56, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ] ]
[ "n = int(input())\nS = input()\nT = input()\ncnt = 0\nfor i in range(n):\n if S[n - i - 1:] == T[: i + 1]:\n cnt = i + 1\nprint(2*n-cnt)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "cnt = 0", "cnt", "0", "for i in range(n):\n if S[n - i - 1:] == T[: i + 1]:\n cnt = i + 1", "i", "range(n)", "range", "n", "if S[n - i - 1:] == T[: i + 1]:\n cnt = i + 1", "S[n - i - 1:] == T[: i + 1]", "S[n - i - 1:]", "S", "n - i - 1:", "n - i - 1", "n - i", "n", "i", "1", "T[: i + 1]", "T", ": i + 1", "i + 1", "i", "1", "cnt = i + 1", "cnt", "i + 1", "i", "1", "print(2*n-cnt)", "print", "2*n-cnt", "2*n", "2", "n", "cnt", "S = input()", "input()", "S", "cnt = 0", "0", "cnt", "T = input()", "input()", "T", "cnt = i + 1", "i + 1", "cnt", "n = int(input())", "int(input())", "n" ]
n = int(input()) S = input() T = input() cnt = 0 for i in range(n): if S[n - i - 1:] == T[: i + 1]: cnt = i + 1 print(2*n-cnt)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 2, 13, 13, 3, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 49, 2 ], [ 58, 8 ], [ 55, 12 ], [ 61, 16 ], [ 20, 19 ], [ 50, 22 ], [ 59, 26 ], [ 56, 30 ], [ 50, 33 ], [ 19, 34 ], [ 52, 36 ], [ 50, 38 ], [ 19, 39 ], [ 50, 46 ], [ 53, 47 ], [ 62, 47 ], [ 49, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ] ]
[ "n=int(input())\ns=input()\nt=input()\nmatch = 0\n\nfor i in range(n):\n if s[i:] == t[:n-i]:\n match = n-i\n break\n\nprint(2*n-match)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "match = 0", "match", "0", "for i in range(n):\n if s[i:] == t[:n-i]:\n match = n-i\n break", "i", "range(n)", "range", "n", "if s[i:] == t[:n-i]:\n match = n-i\n break", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "match = n-i", "match", "n-i", "n", "i", "break", "print(2*n-match)", "print", "2*n-match", "2*n", "2", "n", "match", "n=int(input())", "int(input())", "n", "match = n-i", "n-i", "match", "t=input()", "input()", "t", "s=input()", "input()", "s", "match = 0", "0", "match" ]
n=int(input()) s=input() t=input() match = 0 for i in range(n): if s[i:] == t[:n-i]: match = n-i break print(2*n-match)
[ 7, 15, 15, 15, 13, 15, 13, 12, 13, 29, 4, 13, 4, 13, 12, 13, 29, 4, 13, 4, 13, 13, 4, 18, 4, 13, 13, 12, 13, 29, 4, 13, 12, 13, 29, 4, 18, 4, 13, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 40, 13, 2, 4, 13, 13, 4, 13, 13, 4, 13, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 4, 13, 4, 13, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 2, 13, 17, 17, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 2, 4, 13, 13, 4, 13, 13, 13, 10, 4, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13, 10, 17, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 133, 41 ], [ 119, 43 ], [ 115, 45 ], [ 139, 49 ], [ 134, 54 ], [ 116, 58 ], [ 140, 61 ], [ 134, 64 ], [ 130, 68 ], [ 72, 71 ], [ 116, 78 ], [ 140, 81 ], [ 116, 85 ], [ 71, 89 ], [ 140, 93 ], [ 71, 96 ], [ 136, 99 ], [ 71, 101 ], [ 116, 109 ], [ 140, 112 ], [ 137, 113 ], [ 131, 113 ], [ 115, 116 ], [ 130, 131 ], [ 133, 134 ], [ 136, 137 ], [ 139, 140 ] ]
[ "from collections import defaultdict\nfrom collections import deque\nimport itertools\nimport math\n\ndef readInt():\n return int(input())\ndef readInts():\n return list(map(int, input().split()))\ndef readChar():\n return input()\ndef readChars():\n return input().split()\n\nn = readInt()\ns = input()\nt = input()\n\nif n>=len(s)+len(t):\n print(n)\n exit()\n\nde = 0\nfor i in range(min(len(s),len(t))):\n if s[i*-1-1:]==t[:i+1]:\n de = i+1\n\nprint(len(s)+len(t)-de)", "from collections import defaultdict", "from collections import deque", "import itertools", "itertools", "import math", "math", "def readInt():\n return int(input())", "readInt", "return int(input())", "int(input())", "int", "input()", "input", "def readInts():\n return list(map(int, input().split()))", "readInts", "return list(map(int, input().split()))", "list(map(int, input().split()))", "list", "map(int, input().split())", "map", "int", "input().split()", "().split", "()", "input", "split", "def readChar():\n return input()", "readChar", "return input()", "input()", "input", "def readChars():\n return input().split()", "readChars", "return input().split()", "input().split()", "().split", "()", "input", "split", "n = readInt()", "n", "readInt()", "readInt", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if n>=len(s)+len(t):\n print(n)\n exit()", "n>=len(s)+len(t)", "n", "len(s)+len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "print(n)", "print", "n", "exit()", "exit", "de = 0", "de", "0", "for i in range(min(len(s),len(t))):\n if s[i*-1-1:]==t[:i+1]:\n de = i+1", "i", "range(min(len(s),len(t)))", "range", "min(len(s),len(t))", "min", "len(s)", "len", "s", "len(t)", "len", "t", "if s[i*-1-1:]==t[:i+1]:\n de = i+1", "s[i*-1-1:]==t[:i+1]", "s[i*-1-1:]", "s", "i*-1-1:", "i*-1-1", "i*-1", "i", "-1", "1", "t[:i+1]", "t", ":i+1", "i+1", "i", "1", "de = i+1", "de", "i+1", "i", "1", "print(len(s)+len(t)-de)", "print", "len(s)+len(t)-de", "len(s)+len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "de", "s = input()", "input()", "s", "def readInt():\n return int(input())", "def readInt():\n return int(input())", "readInt", "def readInts():\n return list(map(int, input().split()))", "def readInts():\n return list(map(int, input().split()))", "readInts", "def readChars():\n return input().split()", "def readChars():\n return input().split()", "readChars", "def readChar():\n return input()", "def readChar():\n return input()", "readChar", "de = 0", "0", "de", "n = readInt()", "readInt()", "n", "de = i+1", "i+1", "de", "t = input()", "input()", "t" ]
from collections import defaultdict from collections import deque import itertools import math def readInt(): return int(input()) def readInts(): return list(map(int, input().split())) def readChar(): return input() def readChars(): return input().split() n = readInt() s = input() t = input() if n>=len(s)+len(t): print(n) exit() de = 0 for i in range(min(len(s),len(t))): if s[i*-1-1:]==t[:i+1]: de = i+1 print(len(s)+len(t)-de)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 17, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 13, 0, 13, 8, 2, 13, 17, 13, 18, 13, 39, 40, 13, 0, 13, 17, 28, 13, 4, 13, 4, 13, 13, 14, 2, 18, 13, 13, 18, 13, 13, 0, 13, 17, 0, 13, 4, 13, 13, 13, 4, 13, 2, 2, 17, 13, 13, 10, 17, 13, 10, 17, 13, 10, 18, 13, 10, 8, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 110, 2 ], [ 101, 8 ], [ 107, 12 ], [ 102, 17 ], [ 108, 18 ], [ 111, 21 ], [ 104, 26 ], [ 30, 29 ], [ 111, 32 ], [ 92, 34 ], [ 102, 36 ], [ 95, 40 ], [ 29, 43 ], [ 108, 45 ], [ 108, 47 ], [ 29, 50 ], [ 89, 52 ], [ 56, 55 ], [ 93, 60 ], [ 93, 64 ], [ 55, 65 ], [ 96, 67 ], [ 55, 68 ], [ 86, 70 ], [ 98, 73 ], [ 105, 76 ], [ 99, 76 ], [ 87, 77 ], [ 90, 77 ], [ 111, 83 ], [ 99, 84 ], [ 105, 84 ], [ 86, 87 ], [ 89, 90 ], [ 92, 93 ], [ 95, 96 ], [ 98, 99 ], [ 101, 102 ], [ 104, 105 ], [ 107, 108 ], [ 110, 111 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nif s == t:\n print(N)\n exit(0)\n\ncnt = 0\nfor i in range(N):\n tmp_s = s[i:]\n tmp_t = t if i == 0 else t[:-i]\n\n tmp_cnt = 0\n for j in range(len(tmp_s)):\n if tmp_s[j] == tmp_t[j]:\n tmp_cnt += 1\n\n cnt = max(cnt, tmp_cnt)\n\nprint(2 * N - cnt)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n print(N)\n exit(0)", "s == t", "s", "t", "print(N)", "print", "N", "exit(0)", "exit", "0", "cnt = 0", "cnt", "0", "for i in range(N):\n tmp_s = s[i:]\n tmp_t = t if i == 0 else t[:-i]\n\n tmp_cnt = 0\n for j in range(len(tmp_s)):\n if tmp_s[j] == tmp_t[j]:\n tmp_cnt += 1\n\n cnt = max(cnt, tmp_cnt)", "i", "range(N)", "range", "N", "tmp_s = s[i:]", "tmp_s", "s[i:]", "s", "i:", "i", "tmp_t = t if i == 0 else t[:-i]", "tmp_t", "t if i == 0 else t[:-i]", "i == 0", "i", "0", "t", "t[:-i]", "t", ":-i", "-i", "i", "tmp_cnt = 0", "tmp_cnt", "0", "for j in range(len(tmp_s)):\n if tmp_s[j] == tmp_t[j]:\n tmp_cnt += 1\n\n ", "j", "range(len(tmp_s))", "range", "len(tmp_s)", "len", "tmp_s", "if tmp_s[j] == tmp_t[j]:\n tmp_cnt += 1\n\n ", "tmp_s[j] == tmp_t[j]", "tmp_s[j]", "tmp_s", "j", "tmp_t[j]", "tmp_t", "j", "tmp_cnt += 1", "tmp_cnt", "1", "cnt = max(cnt, tmp_cnt)", "cnt", "max(cnt, tmp_cnt)", "max", "cnt", "tmp_cnt", "print(2 * N - cnt)", "print", "2 * N - cnt", "2 * N", "2", "N", "cnt", "tmp_cnt += 1", "1", "tmp_cnt", "tmp_cnt = 0", "0", "tmp_cnt", "tmp_s = s[i:]", "s[i:]", "tmp_s", "tmp_t = t if i == 0 else t[:-i]", "t if i == 0 else t[:-i]", "tmp_t", "cnt = max(cnt, tmp_cnt)", "max(cnt, tmp_cnt)", "cnt", "s = input()", "input()", "s", "cnt = 0", "0", "cnt", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N" ]
N = int(input()) s = input() t = input() if s == t: print(N) exit(0) cnt = 0 for i in range(N): tmp_s = s[i:] tmp_t = t if i == 0 else t[:-i] tmp_cnt = 0 for j in range(len(tmp_s)): if tmp_s[j] == tmp_t[j]: tmp_cnt += 1 cnt = max(cnt, tmp_cnt) print(2 * N - cnt)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 2, 13, 13, 28, 13, 4, 13, 4, 13, 4, 13, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 17, 13, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 18, 13, 39, 2, 13, 17, 4, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 75, 2 ], [ 69, 8 ], [ 66, 14 ], [ 72, 20 ], [ 70, 22 ], [ 67, 23 ], [ 26, 25 ], [ 70, 32 ], [ 67, 35 ], [ 70, 39 ], [ 25, 43 ], [ 67, 45 ], [ 25, 48 ], [ 78, 51 ], [ 70, 53 ], [ 67, 55 ], [ 25, 58 ], [ 79, 64 ], [ 73, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ] ]
[ "n = int(input())\ns = str(input())\nt = str(input())\nval = s+t\nfor i in range(min(len(s),len(t))):\n if s[-1-i:] == t[:i+1]:\n val = s+t[i+1:]\n \nprint(len(val))", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = str(input())", "s", "str(input())", "str", "input()", "input", "t = str(input())", "t", "str(input())", "str", "input()", "input", "val = s+t", "val", "s+t", "s", "t", "for i in range(min(len(s),len(t))):\n if s[-1-i:] == t[:i+1]:\n val = s+t[i+1:]\n ", "i", "range(min(len(s),len(t)))", "range", "min(len(s),len(t))", "min", "len(s)", "len", "s", "len(t)", "len", "t", "if s[-1-i:] == t[:i+1]:\n val = s+t[i+1:]\n ", "s[-1-i:] == t[:i+1]", "s[-1-i:]", "s", "-1-i:", "-1-i", "-1", "i", "t[:i+1]", "t", ":i+1", "i+1", "i", "1", "val = s+t[i+1:]", "val", "s+t[i+1:]", "s", "t[i+1:]", "t", "i+1:", "i+1", "i", "1", "print(len(val))", "print", "len(val)", "len", "val", "t = str(input())", "str(input())", "t", "s = str(input())", "str(input())", "s", "val = s+t", "s+t", "val", "n = int(input())", "int(input())", "n", "val = s+t[i+1:]", "s+t[i+1:]", "val" ]
n = int(input()) s = str(input()) t = str(input()) val = s+t for i in range(min(len(s),len(t))): if s[-1-i:] == t[:i+1]: val = s+t[i+1:] print(len(val))
[ 7, 12, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 13, 13, 3, 4, 13, 2, 17, 13, 14, 2, 13, 17, 4, 13, 10, 12, 13 ]
[ [ 5, 4 ], [ 11, 10 ], [ 15, 14 ], [ 19, 18 ], [ 4, 21 ], [ 10, 25 ], [ 14, 29 ], [ 4, 32 ], [ 18, 33 ], [ 4, 37 ], [ 18, 38 ], [ 4, 44 ], [ 53, 50 ] ]
[ "def main():\n n = int(input())\n s = input()\n t = input()\n\n for i in range(n):\n if s[i:] == t[:n - i]:\n print(n + i)\n break\n else:\n print(2 * n)\n\n\nif __name__ == \"__main__\":\n main()", "def main():\n n = int(input())\n s = input()\n t = input()\n\n for i in range(n):\n if s[i:] == t[:n - i]:\n print(n + i)\n break\n else:\n print(2 * n)", "main", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(n):\n if s[i:] == t[:n - i]:\n print(n + i)\n break\n else:\n print(2 * n)", "i", "range(n)", "range", "n", "if s[i:] == t[:n - i]:\n print(n + i)\n break\n ", "s[i:] == t[:n - i]", "s[i:]", "s", "i:", "i", "t[:n - i]", "t", ":n - i", "n - i", "n", "i", "print(n + i)", "print", "n + i", "n", "i", "break", "print(2 * n)", "print", "2 * n", "2", "n", "if __name__ == \"__main__\":\n main()", "__name__ == \"__main__\"", "__name__", "\"__main__\"", "main()", "main", "def main():\n n = int(input())\n s = input()\n t = input()\n\n for i in range(n):\n if s[i:] == t[:n - i]:\n print(n + i)\n break\n else:\n print(2 * n)", "def main():\n n = int(input())\n s = input()\n t = input()\n\n for i in range(n):\n if s[i:] == t[:n - i]:\n print(n + i)\n break\n else:\n print(2 * n)", "main" ]
def main(): n = int(input()) s = input() t = input() for i in range(n): if s[i:] == t[:n - i]: print(n + i) break else: print(2 * n) if __name__ == "__main__": main()
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 17, 13, 0, 13, 18, 13, 39, 13, 13, 0, 13, 18, 13, 39, 17, 2, 13, 13, 14, 2, 13, 13, 0, 13, 2, 18, 13, 39, 13, 13, 4, 13, 4, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 18, 13, 10, 18, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 87, 2 ], [ 90, 8 ], [ 84, 14 ], [ 91, 21 ], [ 85, 22 ], [ 88, 25 ], [ 30, 29 ], [ 88, 33 ], [ 75, 35 ], [ 91, 37 ], [ 78, 42 ], [ 85, 44 ], [ 88, 48 ], [ 29, 49 ], [ 76, 52 ], [ 79, 53 ], [ 81, 55 ], [ 91, 58 ], [ 85, 61 ], [ 82, 66 ], [ 88, 73 ], [ 75, 76 ], [ 78, 79 ], [ 81, 82 ], [ 84, 85 ], [ 87, 88 ], [ 90, 91 ] ]
[ "n = int(input())\ns = str(input())\nt = str(input())\n\nif s == t:\n print(n)\n exit()\n\nfor i in range(1, n):\n s_ = s[i:n]\n t_ = t[0:n-i]\n if s_ == t_:\n ans = s[:i]+t\n print(len(ans))\n exit()\nelse:\n print(2*n)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = str(input())", "s", "str(input())", "str", "input()", "input", "t = str(input())", "t", "str(input())", "str", "input()", "input", "if s == t:\n print(n)\n exit()", "s == t", "s", "t", "print(n)", "print", "n", "exit()", "exit", "for i in range(1, n):\n s_ = s[i:n]\n t_ = t[0:n-i]\n if s_ == t_:\n ans = s[:i]+t\n print(len(ans))\n exit()\nelse:\n print(2*n)", "i", "range(1, n)", "range", "1", "n", "s_ = s[i:n]", "s_", "s[i:n]", "s", "i:n", "i", "n", "t_ = t[0:n-i]", "t_", "t[0:n-i]", "t", "0:n-i", "0", "n-i", "n", "i", "if s_ == t_:\n ans = s[:i]+t\n print(len(ans))\n exit()", "s_ == t_", "s_", "t_", "ans = s[:i]+t", "ans", "s[:i]+t", "s[:i]", "s", ":i", "i", "t", "print(len(ans))", "print", "len(ans)", "len", "ans", "exit()", "exit", "print(2*n)", "print", "2*n", "2", "n", "s_ = s[i:n]", "s[i:n]", "s_", "t_ = t[0:n-i]", "t[0:n-i]", "t_", "ans = s[:i]+t", "s[:i]+t", "ans", "t = str(input())", "str(input())", "t", "n = int(input())", "int(input())", "n", "s = str(input())", "str(input())", "s" ]
n = int(input()) s = str(input()) t = str(input()) if s == t: print(n) exit() for i in range(1, n): s_ = s[i:n] t_ = t[0:n-i] if s_ == t_: ans = s[:i]+t print(len(ans)) exit() else: print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 0, 13, 17, 0, 13, 13, 42, 2, 2, 13, 13, 40, 18, 13, 39, 13, 18, 13, 39, 13, 0, 13, 17, 0, 13, 17, 4, 13, 2, 2, 17, 13, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 13, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 73, 2 ], [ 70, 8 ], [ 58, 12 ], [ 67, 16 ], [ 52, 19 ], [ 61, 22 ], [ 74, 23 ], [ 53, 27 ], [ 65, 27 ], [ 74, 28 ], [ 71, 31 ], [ 59, 35 ], [ 64, 39 ], [ 55, 42 ], [ 74, 49 ], [ 56, 50 ], [ 62, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 74, 61 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ], [ 73, 74 ] ]
[ "n = int(input())\na = input()\nb = input()\nans = ''\nidx1 = 0\nidx2 = n\nwhile idx1 < n and a[idx1:] != b[:idx2]:\n idx1+=1\n idx2-=1\nprint(2*n - idx2)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "a = input()", "a", "input()", "input", "b = input()", "b", "input()", "input", "ans = ''", "ans", "''", "idx1 = 0", "idx1", "0", "idx2 = n", "idx2", "n", "while idx1 < n and a[idx1:] != b[:idx2]:\n idx1+=1\n idx2-=1", "idx1 < n and a[idx1:] != b[:idx2]", "idx1 < n", "idx1", "n", "a[idx1:] != b[:idx2]", "a[idx1:]", "a", "idx1:", "idx1", "b[:idx2]", "b", ":idx2", "idx2", "idx1+=1", "idx1", "1", "idx2-=1", "idx2", "1", "print(2*n - idx2)", "print", "2*n - idx2", "2*n", "2", "n", "idx2", "idx1 = 0", "0", "idx1", "idx2-=1", "1", "idx2", "b = input()", "input()", "b", "idx2 = n", "n", "idx2", "idx1+=1", "1", "idx1", "ans = ''", "''", "ans", "a = input()", "input()", "a", "n = int(input())", "int(input())", "n" ]
n = int(input()) a = input() b = input() ans = '' idx1 = 0 idx2 = n while idx1 < n and a[idx1:] != b[:idx2]: idx1+=1 idx2-=1 print(2*n - idx2)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 2, 13, 17, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 17, 0, 13, 18, 13, 39, 13, 28, 13, 13, 4, 13, 13, 13, 14, 2, 13, 13, 0, 13, 17, 3, 0, 13, 4, 13, 13, 13, 4, 13, 2, 13, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 18, 13 ]
[ [ 68, 2 ], [ 83, 8 ], [ 74, 14 ], [ 80, 20 ], [ 69, 22 ], [ 86, 25 ], [ 29, 28 ], [ 69, 31 ], [ 89, 33 ], [ 92, 36 ], [ 84, 38 ], [ 93, 46 ], [ 75, 47 ], [ 71, 53 ], [ 77, 57 ], [ 87, 60 ], [ 78, 60 ], [ 72, 61 ], [ 90, 61 ], [ 81, 65 ], [ 78, 66 ], [ 87, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ], [ 83, 84 ], [ 86, 87 ], [ 89, 90 ], [ 92, 93 ] ]
[ "N = int(input())\ns = list(input())\nt = list(input())\nN2 = N * 2\nans = 0\nfor i in range(N):\n temp = 0\n ns = s[i:]\n for j, k in zip(ns, t):\n if j == k:\n temp += 1\n else:\n break\n else:\n ans = max(ans, temp)\n\nprint(N2 - ans)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "N2 = N * 2", "N2", "N * 2", "N", "2", "ans = 0", "ans", "0", "for i in range(N):\n temp = 0\n ns = s[i:]\n for j, k in zip(ns, t):\n if j == k:\n temp += 1\n else:\n break\n else:\n ans = max(ans, temp)", "i", "range(N)", "range", "N", "temp = 0", "temp", "0", "ns = s[i:]", "ns", "s[i:]", "s", "i:", "i", "for j, k in zip(ns, t):\n if j == k:\n temp += 1\n else:\n break\n else:\n ans = max(ans, temp)", "j", "k", "zip(ns, t)", "zip", "ns", "t", "if j == k:\n temp += 1\n else:\n break\n ", "j == k", "j", "k", "temp += 1", "temp", "1", "break", "ans = max(ans, temp)", "ans", "max(ans, temp)", "max", "ans", "temp", "print(N2 - ans)", "print", "N2 - ans", "N2", "ans", "N = int(input())", "int(input())", "N", "temp += 1", "1", "temp", "t = list(input())", "list(input())", "t", "ans = max(ans, temp)", "max(ans, temp)", "ans", "N2 = N * 2", "N * 2", "N2", "s = list(input())", "list(input())", "s", "ans = 0", "0", "ans", "temp = 0", "0", "temp", "ns = s[i:]", "s[i:]", "ns" ]
N = int(input()) s = list(input()) t = list(input()) N2 = N * 2 ans = 0 for i in range(N): temp = 0 ns = s[i:] for j, k in zip(ns, t): if j == k: temp += 1 else: break else: ans = max(ans, temp) print(N2 - ans)
[ 7, 15, 13, 0, 13, 18, 18, 13, 13, 13, 12, 13, 0, 13, 17, 0, 13, 4, 13, 4, 13, 0, 13, 4, 18, 4, 13, 13, 17, 0, 13, 4, 18, 4, 13, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 13, 13, 3, 4, 13, 2, 13, 17, 14, 2, 13, 17, 4, 13, 10, 12, 13, 10, 18, 13 ]
[ [ 75, 4 ], [ 14, 13 ], [ 17, 16 ], [ 76, 20 ], [ 23, 22 ], [ 76, 26 ], [ 31, 30 ], [ 76, 34 ], [ 39, 38 ], [ 16, 41 ], [ 22, 45 ], [ 30, 49 ], [ 16, 52 ], [ 38, 53 ], [ 16, 57 ], [ 38, 58 ], [ 16, 63 ], [ 73, 70 ], [ 75, 76 ] ]
[ "import sys\n\ninput = sys.stdin.readline\n\ndef main():\n ans = 0\n n = int(input())\n s = input().rstrip('\\n')\n t = input().rstrip('\\n')\n for i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n break\n else:\n print(n*2)\n \nif __name__ == '__main__':\n main()", "import sys", "sys", "input = sys.stdin.readline", "input", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "def main():\n ans = 0\n n = int(input())\n s = input().rstrip('\\n')\n t = input().rstrip('\\n')\n for i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n break\n else:\n print(n*2)\n ", "main", "ans = 0", "ans", "0", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input().rstrip('\\n')", "s", "input().rstrip('\\n')", "().rstrip", "()", "input", "rstrip", "'\\n'", "t = input().rstrip('\\n')", "t", "input().rstrip('\\n')", "().rstrip", "()", "input", "rstrip", "'\\n'", "for i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n break\n else:\n print(n*2)\n ", "i", "range(n)", "range", "n", "if s[i:] == t[:n-i]:\n print(n+i)\n break\n ", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "print(n+i)", "print", "n+i", "n", "i", "break", "print(n*2)", "print", "n*2", "n", "2", "if __name__ == '__main__':\n main()", "__name__ == '__main__'", "__name__", "'__main__'", "main()", "main", "def main():\n ans = 0\n n = int(input())\n s = input().rstrip('\\n')\n t = input().rstrip('\\n')\n for i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n break\n else:\n print(n*2)\n ", "def main():\n ans = 0\n n = int(input())\n s = input().rstrip('\\n')\n t = input().rstrip('\\n')\n for i in range(n):\n if s[i:] == t[:n-i]:\n print(n+i)\n break\n else:\n print(n*2)\n ", "main", "input = sys.stdin.readline", "sys.stdin.readline", "input" ]
import sys input = sys.stdin.readline def main(): ans = 0 n = int(input()) s = input().rstrip('\n') t = input().rstrip('\n') for i in range(n): if s[i:] == t[:n-i]: print(n+i) break else: print(n*2) if __name__ == '__main__': main()
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 13, 0, 13, 4, 13, 13, 0, 13, 2, 13, 13, 28, 13, 4, 13, 17, 2, 4, 13, 13, 13, 17, 14, 2, 18, 13, 39, 2, 13, 13, 18, 13, 39, 13, 0, 13, 2, 2, 13, 13, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 67, 2 ], [ 79, 8 ], [ 64, 12 ], [ 70, 16 ], [ 80, 19 ], [ 73, 21 ], [ 65, 24 ], [ 76, 26 ], [ 71, 28 ], [ 74, 29 ], [ 32, 31 ], [ 71, 38 ], [ 74, 39 ], [ 80, 44 ], [ 71, 47 ], [ 31, 48 ], [ 65, 50 ], [ 82, 54 ], [ 71, 57 ], [ 74, 58 ], [ 31, 59 ], [ 83, 62 ], [ 77, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ], [ 73, 74 ], [ 76, 77 ], [ 79, 80 ], [ 82, 83 ] ]
[ "N = int(input())\ns = input()\nt = input()\nl1 = len(s)\nl2 = len(t)\nans = l1+l2\nfor i in range(1,min(l1,l2)+1):\n if s[l1-i:] == t[:i]:\n ans = l1+l2-i\nprint(ans)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "l1 = len(s)", "l1", "len(s)", "len", "s", "l2 = len(t)", "l2", "len(t)", "len", "t", "ans = l1+l2", "ans", "l1+l2", "l1", "l2", "for i in range(1,min(l1,l2)+1):\n if s[l1-i:] == t[:i]:\n ans = l1+l2-i", "i", "range(1,min(l1,l2)+1)", "range", "1", "min(l1,l2)+1", "min(l1,l2)", "min", "l1", "l2", "1", "if s[l1-i:] == t[:i]:\n ans = l1+l2-i", "s[l1-i:] == t[:i]", "s[l1-i:]", "s", "l1-i:", "l1-i", "l1", "i", "t[:i]", "t", ":i", "i", "ans = l1+l2-i", "ans", "l1+l2-i", "l1+l2", "l1", "l2", "i", "print(ans)", "print", "ans", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "l1 = len(s)", "len(s)", "l1", "l2 = len(t)", "len(t)", "l2", "ans = l1+l2", "l1+l2", "ans", "s = input()", "input()", "s", "ans = l1+l2-i", "l1+l2-i", "ans" ]
N = int(input()) s = input() t = input() l1 = len(s) l2 = len(t) ans = l1+l2 for i in range(1,min(l1,l2)+1): if s[l1-i:] == t[:i]: ans = l1+l2-i print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 57, 2 ], [ 54, 8 ], [ 51, 14 ], [ 21, 20 ], [ 58, 24 ], [ 55, 29 ], [ 52, 33 ], [ 58, 36 ], [ 20, 37 ], [ 58, 41 ], [ 20, 42 ], [ 58, 49 ], [ 51, 52 ], [ 54, 55 ], [ 57, 58 ] ]
[ "n=int(input())\ns=list(input())\nt=list(input())\n\nfor i in range(n+1):\n if s[i:]==t[:n-i]:\n print(n+i)\n exit()\nprint(2*n)\n\n\n", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=list(input())", "s", "list(input())", "list", "input()", "input", "t=list(input())", "t", "list(input())", "list", "input()", "input", "for i in range(n+1):\n if s[i:]==t[:n-i]:\n print(n+i)\n exit()", "i", "range(n+1)", "range", "n+1", "n", "1", "if s[i:]==t[:n-i]:\n print(n+i)\n exit()", "s[i:]==t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "print(n+i)", "print", "n+i", "n", "i", "exit()", "exit", "print(2*n)", "print", "2*n", "2", "n", "t=list(input())", "list(input())", "t", "s=list(input())", "list(input())", "s", "n=int(input())", "int(input())", "n" ]
n=int(input()) s=list(input()) t=list(input()) for i in range(n+1): if s[i:]==t[:n-i]: print(n+i) exit() print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 17, 28, 13, 4, 13, 13, 17, 17, 14, 2, 18, 13, 39, 2, 13, 13, 18, 13, 39, 13, 0, 13, 2, 2, 13, 17, 13, 3, 4, 13, 13, 10, 2, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 60, 2 ], [ 57, 8 ], [ 63, 12 ], [ 51, 16 ], [ 61, 18 ], [ 22, 21 ], [ 61, 24 ], [ 58, 30 ], [ 61, 33 ], [ 21, 34 ], [ 64, 36 ], [ 54, 40 ], [ 61, 43 ], [ 21, 45 ], [ 55, 49 ], [ 52, 49 ], [ 51, 52 ], [ 54, 55 ], [ 57, 58 ], [ 60, 61 ], [ 63, 64 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nans=n*2\nfor i in range(n,-1,-1):\n if s[n-i:]==t[:i]:\n ans=n*2-i\n break\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans=n*2", "ans", "n*2", "n", "2", "for i in range(n,-1,-1):\n if s[n-i:]==t[:i]:\n ans=n*2-i\n break", "i", "range(n,-1,-1)", "range", "n", "-1", "-1", "if s[n-i:]==t[:i]:\n ans=n*2-i\n break", "s[n-i:]==t[:i]", "s[n-i:]", "s", "n-i:", "n-i", "n", "i", "t[:i]", "t", ":i", "i", "ans=n*2-i", "ans", "n*2-i", "n*2", "n", "2", "i", "break", "print(ans)", "print", "ans", "ans=n*2", "n*2", "ans", "ans=n*2-i", "n*2-i", "ans", "s = input()", "input()", "s", "n = int(input())", "int(input())", "n", "t = input()", "input()", "t" ]
n = int(input()) s = input() t = input() ans=n*2 for i in range(n,-1,-1): if s[n-i:]==t[:i]: ans=n*2-i break print(ans)
[ 7, 12, 13, 14, 2, 2, 18, 13, 39, 13, 13, 2, 18, 13, 39, 40, 13, 13, 29, 17, 29, 17, 23, 13, 23, 13, 23, 13, 23, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 17, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 2, 13, 13, 0, 13, 2, 13, 13, 14, 4, 13, 13, 13, 13, 13, 14, 2, 13, 4, 13, 13, 0, 13, 4, 13, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 12, 13, 10, 2, 13, 10, 18, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 23, 7 ], [ 27, 10 ], [ 23, 13 ], [ 25, 16 ], [ 29, 17 ], [ 23, 23 ], [ 25, 25 ], [ 27, 27 ], [ 29, 29 ], [ 95, 31 ], [ 89, 37 ], [ 110, 41 ], [ 101, 45 ], [ 96, 47 ], [ 51, 50 ], [ 96, 53 ], [ 104, 55 ], [ 111, 57 ], [ 96, 60 ], [ 50, 61 ], [ 107, 63 ], [ 90, 65 ], [ 105, 66 ], [ 99, 69 ], [ 108, 70 ], [ 96, 71 ], [ 90, 72 ], [ 111, 73 ], [ 102, 76 ], [ 93, 76 ], [ 108, 79 ], [ 92, 81 ], [ 108, 84 ], [ 93, 87 ], [ 102, 87 ], [ 89, 90 ], [ 92, 93 ], [ 95, 96 ], [ 101, 102 ], [ 104, 105 ], [ 107, 108 ], [ 110, 111 ] ]
[ "# AtCoder Grand Contest 006\n# A - Prefix and Suffix\n\ndef f(word,N,S,T):\n if word[:N]==S and word[-N:]==T:\n return True\n else :\n return False\n\n\nN=int(input())\nS=input()\nT=input()\n\nans = N*2\n\nfor i in range (N):\n t=T[N-i:]\n word=S+t\n\n if f(word,N,S,T):\n if ans>len(word):\n ans=len(word)\n else:\n pass\n\nprint(ans)", "def f(word,N,S,T):\n if word[:N]==S and word[-N:]==T:\n return True\n else :\n return False", "f", "if word[:N]==S and word[-N:]==T:\n return True\n else :\n return False", "word[:N]==S and word[-N:]==T", "word[:N]==S", "word[:N]", "word", ":N", "N", "S", "word[-N:]==T", "word[-N:]", "word", "-N:", "-N", "N", "T", "return True", "True", "return False", "False", "word", "word", "N", "N", "S", "S", "T", "T", "N=int(input())", "N", "int(input())", "int", "input()", "input", "S=input()", "S", "input()", "input", "T=input()", "T", "input()", "input", "ans = N*2", "ans", "N*2", "N", "2", "for i in range (N):\n t=T[N-i:]\n word=S+t\n\n if f(word,N,S,T):\n if ans>len(word):\n ans=len(word)\n else:\n pass", "i", "range (N)", "range", "N", "t=T[N-i:]", "t", "T[N-i:]", "T", "N-i:", "N-i", "N", "i", "word=S+t", "word", "S+t", "S", "t", "if f(word,N,S,T):\n if ans>len(word):\n ans=len(word)\n else:\n pass", "f(word,N,S,T)", "f", "word", "N", "S", "T", "if ans>len(word):\n ans=len(word)\n ", "ans>len(word)", "ans", "len(word)", "len", "word", "ans=len(word)", "ans", "len(word)", "len", "word", "print(ans)", "print", "ans", "S=input()", "input()", "S", "ans=len(word)", "len(word)", "ans", "N=int(input())", "int(input())", "N", "def f(word,N,S,T):\n if word[:N]==S and word[-N:]==T:\n return True\n else :\n return False", "def f(word,N,S,T):\n if word[:N]==S and word[-N:]==T:\n return True\n else :\n return False", "f", "ans = N*2", "N*2", "ans", "t=T[N-i:]", "T[N-i:]", "t", "word=S+t", "S+t", "word", "T=input()", "input()", "T" ]
# AtCoder Grand Contest 006 # A - Prefix and Suffix def f(word,N,S,T): if word[:N]==S and word[-N:]==T: return True else : return False N=int(input()) S=input() T=input() ans = N*2 for i in range (N): t=T[N-i:] word=S+t if f(word,N,S,T): if ans>len(word): ans=len(word) else: pass print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 13, 13, 0, 13, 18, 13, 39, 17, 2, 13, 13, 14, 2, 13, 13, 0, 13, 2, 13, 13, 3, 4, 13, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 18, 13, 10, 4, 13, 10, 18, 13 ]
[ [ 61, 2 ], [ 70, 8 ], [ 58, 12 ], [ 55, 16 ], [ 62, 19 ], [ 22, 21 ], [ 62, 24 ], [ 73, 26 ], [ 71, 28 ], [ 67, 33 ], [ 59, 35 ], [ 62, 39 ], [ 21, 40 ], [ 74, 43 ], [ 68, 44 ], [ 64, 46 ], [ 62, 48 ], [ 21, 49 ], [ 65, 53 ], [ 56, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ], [ 73, 74 ] ]
[ "N = int(input())\ns = input()\nt = input()\nans = 2*N\nfor i in range(N):\n ss = s[i:N]\n tt = t[0:N-i]\n if (ss == tt):\n ans = N+i\n break\nprint(ans)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = 2*N", "ans", "2*N", "2", "N", "for i in range(N):\n ss = s[i:N]\n tt = t[0:N-i]\n if (ss == tt):\n ans = N+i\n break", "i", "range(N)", "range", "N", "ss = s[i:N]", "ss", "s[i:N]", "s", "i:N", "i", "N", "tt = t[0:N-i]", "tt", "t[0:N-i]", "t", "0:N-i", "0", "N-i", "N", "i", "if (ss == tt):\n ans = N+i\n break", "ss == tt", "ss", "tt", "ans = N+i", "ans", "N+i", "N", "i", "break", "print(ans)", "print", "ans", "ans = 2*N", "2*N", "ans", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "ans = N+i", "N+i", "ans", "tt = t[0:N-i]", "t[0:N-i]", "tt", "s = input()", "input()", "s", "ss = s[i:N]", "s[i:N]", "ss" ]
N = int(input()) s = input() t = input() ans = 2*N for i in range(N): ss = s[i:N] tt = t[0:N-i] if (ss == tt): ans = N+i break print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 4, 13, 4, 13, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 2, 2, 2, 4, 13, 13, 17, 13, 13, 18, 13, 13, 0, 13, 17, 0, 13, 4, 13, 13, 13, 0, 13, 2, 2, 4, 13, 13, 4, 13, 13, 13, 14, 2, 13, 13, 0, 13, 13, 4, 13, 13, 10, 17, 13, 10, 13, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 109, 2 ], [ 112, 8 ], [ 97, 14 ], [ 91, 20 ], [ 24, 23 ], [ 113, 30 ], [ 98, 33 ], [ 103, 35 ], [ 39, 38 ], [ 23, 42 ], [ 113, 47 ], [ 113, 53 ], [ 23, 55 ], [ 38, 56 ], [ 98, 58 ], [ 38, 59 ], [ 100, 61 ], [ 106, 64 ], [ 92, 67 ], [ 107, 67 ], [ 101, 68 ], [ 104, 68 ], [ 115, 70 ], [ 113, 75 ], [ 98, 78 ], [ 107, 79 ], [ 92, 79 ], [ 116, 82 ], [ 110, 83 ], [ 94, 85 ], [ 110, 86 ], [ 95, 89 ], [ 116, 89 ], [ 91, 92 ], [ 110, 94 ], [ 94, 95 ], [ 97, 98 ], [ 100, 101 ], [ 103, 104 ], [ 106, 107 ], [ 109, 110 ], [ 112, 113 ], [ 115, 116 ] ]
[ "n = int(input())\ns = list(input())\nt = list(input())\ncnt = 0\nfor i in range(min(len(s), len(t))):\n c = 0\n for j in range(i + 1):\n if s[len(s) - 1 - i + j] == t[j]:\n c += 1\n cnt = max(cnt, c)\nans = len(s) + len(t) - cnt\nif ans < n:\n ans = n\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "cnt = 0", "cnt", "0", "for i in range(min(len(s), len(t))):\n c = 0\n for j in range(i + 1):\n if s[len(s) - 1 - i + j] == t[j]:\n c += 1\n cnt = max(cnt, c)", "i", "range(min(len(s), len(t)))", "range", "min(len(s), len(t))", "min", "len(s)", "len", "s", "len(t)", "len", "t", "c = 0", "c", "0", "for j in range(i + 1):\n if s[len(s) - 1 - i + j] == t[j]:\n c += 1\n ", "j", "range(i + 1)", "range", "i + 1", "i", "1", "if s[len(s) - 1 - i + j] == t[j]:\n c += 1\n ", "s[len(s) - 1 - i + j] == t[j]", "s[len(s) - 1 - i + j]", "s", "len(s) - 1 - i + j", "len(s) - 1 - i", "len(s) - 1", "len(s)", "len", "s", "1", "i", "j", "t[j]", "t", "j", "c += 1", "c", "1", "cnt = max(cnt, c)", "cnt", "max(cnt, c)", "max", "cnt", "c", "ans = len(s) + len(t) - cnt", "ans", "len(s) + len(t) - cnt", "len(s) + len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "cnt", "if ans < n:\n ans = n", "ans < n", "ans", "n", "ans = n", "ans", "n", "print(ans)", "print", "ans", "cnt = 0", "0", "cnt", "ans = n", "n", "ans", "t = list(input())", "list(input())", "t", "c += 1", "1", "c", "c = 0", "0", "c", "cnt = max(cnt, c)", "max(cnt, c)", "cnt", "n = int(input())", "int(input())", "n", "s = list(input())", "list(input())", "s", "ans = len(s) + len(t) - cnt", "len(s) + len(t) - cnt", "ans" ]
n = int(input()) s = list(input()) t = list(input()) cnt = 0 for i in range(min(len(s), len(t))): c = 0 for j in range(i + 1): if s[len(s) - 1 - i + j] == t[j]: c += 1 cnt = max(cnt, c) ans = len(s) + len(t) - cnt if ans < n: ans = n print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 2, 13, 13, 0, 13, 18, 13, 39, 40, 13, 0, 13, 18, 13, 39, 13, 14, 2, 13, 13, 0, 13, 2, 13, 13, 3, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 18, 13, 10, 18, 13, 10, 17, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 80, 2 ], [ 59, 8 ], [ 65, 12 ], [ 74, 16 ], [ 20, 19 ], [ 81, 22 ], [ 77, 24 ], [ 81, 26 ], [ 19, 27 ], [ 68, 29 ], [ 60, 31 ], [ 78, 34 ], [ 71, 36 ], [ 66, 38 ], [ 69, 43 ], [ 72, 44 ], [ 62, 46 ], [ 81, 48 ], [ 19, 49 ], [ 81, 56 ], [ 63, 57 ], [ 75, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ] ]
[ "n=int(input())\ns=input()\nt=input()\nc=0\nfor i in range(n):\n moji=n-i\n a=s[-moji:]\n b=t[:moji]\n if a==b:\n c=n-i\n break\nprint(2*n-c)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "c=0", "c", "0", "for i in range(n):\n moji=n-i\n a=s[-moji:]\n b=t[:moji]\n if a==b:\n c=n-i\n break", "i", "range(n)", "range", "n", "moji=n-i", "moji", "n-i", "n", "i", "a=s[-moji:]", "a", "s[-moji:]", "s", "-moji:", "-moji", "moji", "b=t[:moji]", "b", "t[:moji]", "t", ":moji", "moji", "if a==b:\n c=n-i\n break", "a==b", "a", "b", "c=n-i", "c", "n-i", "n", "i", "break", "print(2*n-c)", "print", "2*n-c", "2*n", "2", "n", "c", "s=input()", "input()", "s", "c=n-i", "n-i", "c", "t=input()", "input()", "t", "a=s[-moji:]", "s[-moji:]", "a", "b=t[:moji]", "t[:moji]", "b", "c=0", "0", "c", "moji=n-i", "n-i", "moji", "n=int(input())", "int(input())", "n" ]
n=int(input()) s=input() t=input() c=0 for i in range(n): moji=n-i a=s[-moji:] b=t[:moji] if a==b: c=n-i break print(2*n-c)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 13, 14, 2, 18, 13, 13, 18, 13, 2, 13, 13, 9, 0, 13, 17, 3, 14, 2, 13, 17, 4, 13, 4, 13, 2, 18, 13, 39, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 75, 2 ], [ 69, 8 ], [ 66, 12 ], [ 17, 16 ], [ 76, 19 ], [ 78, 21 ], [ 25, 24 ], [ 16, 27 ], [ 76, 28 ], [ 70, 32 ], [ 24, 33 ], [ 67, 35 ], [ 24, 37 ], [ 16, 38 ], [ 72, 41 ], [ 73, 46 ], [ 79, 46 ], [ 70, 54 ], [ 67, 57 ], [ 76, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ] ]
[ "N=int(input())\ns=input()\nt=input()\n\nfor i in range(N):\n F=0\n for j in range(i,N):\n if s[j]==t[j-i]:\n continue\n else:\n F=1\n break\n if F==0:\n print(len(s[:i]+t))\n exit()\nprint(2*N)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "for i in range(N):\n F=0\n for j in range(i,N):\n if s[j]==t[j-i]:\n continue\n else:\n F=1\n break\n if F==0:\n print(len(s[:i]+t))\n exit()", "i", "range(N)", "range", "N", "F=0", "F", "0", "for j in range(i,N):\n if s[j]==t[j-i]:\n continue\n else:\n F=1\n break\n ", "j", "range(i,N)", "range", "i", "N", "if s[j]==t[j-i]:\n continue\n else:\n F=1\n break\n ", "s[j]==t[j-i]", "s[j]", "s", "j", "t[j-i]", "t", "j-i", "j", "i", "continue", "F=1", "F", "1", "break", "if F==0:\n print(len(s[:i]+t))\n exit()", "F==0", "F", "0", "print(len(s[:i]+t))", "print", "len(s[:i]+t)", "len", "s[:i]+t", "s[:i]", "s", ":i", "i", "t", "exit()", "exit", "print(2*N)", "print", "2*N", "2", "N", "t=input()", "input()", "t", "s=input()", "input()", "s", "F=1", "1", "F", "N=int(input())", "int(input())", "N", "F=0", "0", "F" ]
N=int(input()) s=input() t=input() for i in range(N): F=0 for j in range(i,N): if s[j]==t[j-i]: continue else: F=1 break if F==0: print(len(s[:i]+t)) exit() print(2*N)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 2, 2, 13, 17, 13, 17, 3, 0, 13, 13, 0, 13, 2, 2, 13, 17, 2, 13, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 13, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 69, 2 ], [ 75, 8 ], [ 66, 14 ], [ 76, 21 ], [ 67, 22 ], [ 70, 25 ], [ 30, 29 ], [ 70, 32 ], [ 76, 36 ], [ 67, 40 ], [ 70, 45 ], [ 29, 47 ], [ 73, 47 ], [ 72, 51 ], [ 70, 52 ], [ 78, 54 ], [ 70, 60 ], [ 79, 64 ], [ 66, 67 ], [ 69, 70 ], [ 70, 72 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ] ]
[ "n = int(input())\ns = str(input())\nt = str(input())\n\nif s == t:\n print(n)\n exit()\n\nfor i in range(n):\n #print(s[i:], t[:n-1-i+1])\n if s[i:] == t[:n-1-i+1]:\n break\nelse:\n i = n\n #pass\nans = i*2+(n-i)\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = str(input())", "s", "str(input())", "str", "input()", "input", "t = str(input())", "t", "str(input())", "str", "input()", "input", "if s == t:\n print(n)\n exit()", "s == t", "s", "t", "print(n)", "print", "n", "exit()", "exit", "for i in range(n):\n #print(s[i:], t[:n-1-i+1])\n if s[i:] == t[:n-1-i+1]:\n break\nelse:\n i = n\n #pass", "i", "range(n)", "range", "n", "if s[i:] == t[:n-1-i+1]:\n break", "s[i:] == t[:n-1-i+1]", "s[i:]", "s", "i:", "i", "t[:n-1-i+1]", "t", ":n-1-i+1", "n-1-i+1", "n-1-i", "n-1", "n", "1", "i", "1", "break", "i = n", "i", "n", "ans = i*2+(n-i)", "ans", "i*2+(n-i)", "i*2", "i", "2", "n-i", "n", "i", "print(ans)", "print", "ans", "t = str(input())", "str(input())", "t", "n = int(input())", "int(input())", "n", "i = n", "n", "i", "s = str(input())", "str(input())", "s", "ans = i*2+(n-i)", "i*2+(n-i)", "ans" ]
n = int(input()) s = str(input()) t = str(input()) if s == t: print(n) exit() for i in range(n): #print(s[i:], t[:n-1-i+1]) if s[i:] == t[:n-1-i+1]: break else: i = n #pass ans = i*2+(n-i) print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 18, 4, 13, 13, 0, 13, 4, 18, 4, 13, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 0, 13, 4, 13, 13, 2, 2, 17, 13, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 65, 2 ], [ 59, 8 ], [ 68, 15 ], [ 71, 22 ], [ 66, 25 ], [ 28, 27 ], [ 66, 32 ], [ 60, 37 ], [ 27, 40 ], [ 69, 42 ], [ 62, 46 ], [ 72, 49 ], [ 63, 49 ], [ 66, 53 ], [ 27, 54 ], [ 63, 57 ], [ 72, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ] ]
[ "N = int(input())\ns = input().strip()\nt = input().strip()\nlmin = 2*N\nfor i in range(1,N+1):\n if s[-i:]==t[:i]:\n lmin = min(lmin,2*N-i)\nprint(lmin)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input().strip()", "s", "input().strip()", "().strip", "()", "input", "strip", "t = input().strip()", "t", "input().strip()", "().strip", "()", "input", "strip", "lmin = 2*N", "lmin", "2*N", "2", "N", "for i in range(1,N+1):\n if s[-i:]==t[:i]:\n lmin = min(lmin,2*N-i)", "i", "range(1,N+1)", "range", "1", "N+1", "N", "1", "if s[-i:]==t[:i]:\n lmin = min(lmin,2*N-i)", "s[-i:]==t[:i]", "s[-i:]", "s", "-i:", "-i", "i", "t[:i]", "t", ":i", "i", "lmin = min(lmin,2*N-i)", "lmin", "min(lmin,2*N-i)", "min", "lmin", "2*N-i", "2*N", "2", "N", "i", "print(lmin)", "print", "lmin", "s = input().strip()", "input().strip()", "s", "lmin = min(lmin,2*N-i)", "min(lmin,2*N-i)", "lmin", "N = int(input())", "int(input())", "N", "t = input().strip()", "input().strip()", "t", "lmin = 2*N", "2*N", "lmin" ]
N = int(input()) s = input().strip() t = input().strip() lmin = 2*N for i in range(1,N+1): if s[-i:]==t[:i]: lmin = min(lmin,2*N-i) print(lmin)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 13, 14, 40, 18, 13, 2, 13, 13, 18, 13, 13, 0, 13, 17, 3, 14, 2, 13, 17, 0, 13, 17, 3, 14, 2, 13, 17, 4, 13, 2, 13, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13 ]
[ [ 70, 2 ], [ 88, 8 ], [ 82, 12 ], [ 76, 16 ], [ 20, 19 ], [ 71, 22 ], [ 79, 24 ], [ 28, 27 ], [ 71, 31 ], [ 19, 32 ], [ 89, 36 ], [ 19, 38 ], [ 27, 39 ], [ 83, 41 ], [ 27, 42 ], [ 73, 44 ], [ 74, 49 ], [ 80, 49 ], [ 85, 52 ], [ 86, 57 ], [ 77, 57 ], [ 71, 62 ], [ 71, 68 ], [ 70, 71 ], [ 73, 74 ], [ 76, 77 ], [ 79, 80 ], [ 82, 83 ], [ 85, 86 ], [ 88, 89 ] ]
[ "n=int(input())\ns=input()\nt=input()\nactualfail=0\nfor i in range(n):\n fail=0\n for j in range(n-i):\n if s[i+j]!=t[j]:\n fail=1\n break\n if fail==0:\n actualfail=1\n break\nif actualfail==1:\n print(n+i)\nelse:\n print(2*n)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "actualfail=0", "actualfail", "0", "for i in range(n):\n fail=0\n for j in range(n-i):\n if s[i+j]!=t[j]:\n fail=1\n break\n if fail==0:\n actualfail=1\n break", "i", "range(n)", "range", "n", "fail=0", "fail", "0", "for j in range(n-i):\n if s[i+j]!=t[j]:\n fail=1\n break\n ", "j", "range(n-i)", "range", "n-i", "n", "i", "if s[i+j]!=t[j]:\n fail=1\n break\n ", "s[i+j]!=t[j]", "s[i+j]", "s", "i+j", "i", "j", "t[j]", "t", "j", "fail=1", "fail", "1", "break", "if fail==0:\n actualfail=1\n break", "fail==0", "fail", "0", "actualfail=1", "actualfail", "1", "break", "if actualfail==1:\n print(n+i)\nelse:\n print(2*n)", "actualfail==1", "actualfail", "1", "print(n+i)", "print", "n+i", "n", "i", "print(2*n)", "print", "2*n", "2", "n", "n=int(input())", "int(input())", "n", "fail=1", "1", "fail", "actualfail=0", "0", "actualfail", "fail=0", "0", "fail", "t=input()", "input()", "t", "actualfail=1", "1", "actualfail", "s=input()", "input()", "s" ]
n=int(input()) s=input() t=input() actualfail=0 for i in range(n): fail=0 for j in range(n-i): if s[i+j]!=t[j]: fail=1 break if fail==0: actualfail=1 break if actualfail==1: print(n+i) else: print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 13, 0, 13, 4, 13, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 13, 14, 40, 18, 13, 2, 13, 13, 18, 13, 13, 3, 0, 13, 2, 13, 17, 14, 2, 13, 2, 13, 13, 0, 13, 2, 2, 13, 13, 13, 3, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 17, 13, 10, 4, 13, 10, 2, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 107, 2 ], [ 86, 8 ], [ 83, 14 ], [ 89, 20 ], [ 87, 23 ], [ 98, 25 ], [ 84, 28 ], [ 101, 30 ], [ 108, 33 ], [ 36, 35 ], [ 108, 38 ], [ 95, 40 ], [ 44, 43 ], [ 108, 47 ], [ 35, 48 ], [ 90, 52 ], [ 87, 52 ], [ 35, 54 ], [ 43, 55 ], [ 99, 57 ], [ 84, 57 ], [ 43, 58 ], [ 104, 61 ], [ 96, 63 ], [ 105, 63 ], [ 105, 67 ], [ 96, 67 ], [ 108, 69 ], [ 35, 70 ], [ 92, 72 ], [ 102, 75 ], [ 93, 75 ], [ 108, 76 ], [ 35, 77 ], [ 93, 81 ], [ 102, 81 ], [ 83, 84 ], [ 86, 87 ], [ 89, 90 ], [ 92, 93 ], [ 95, 96 ], [ 98, 99 ], [ 101, 102 ], [ 104, 105 ], [ 107, 108 ] ]
[ "n=int(input())\ns=str(input())\nt=str(input())\ns=list(s)\nt=list(t)\nans=2*n\nfor i in range(n):\n cnt=0\n for j in range(n-i):\n if s[i+j]!=t[j]:\n break\n else:\n cnt=cnt+1\n if cnt==n-i:\n ans=ans-n+i\n break\nprint(ans)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=str(input())", "s", "str(input())", "str", "input()", "input", "t=str(input())", "t", "str(input())", "str", "input()", "input", "s=list(s)", "s", "list(s)", "list", "s", "t=list(t)", "t", "list(t)", "list", "t", "ans=2*n", "ans", "2*n", "2", "n", "for i in range(n):\n cnt=0\n for j in range(n-i):\n if s[i+j]!=t[j]:\n break\n else:\n cnt=cnt+1\n if cnt==n-i:\n ans=ans-n+i\n break", "i", "range(n)", "range", "n", "cnt=0", "cnt", "0", "for j in range(n-i):\n if s[i+j]!=t[j]:\n break\n else:\n cnt=cnt+1\n ", "j", "range(n-i)", "range", "n-i", "n", "i", "if s[i+j]!=t[j]:\n break\n else:\n cnt=cnt+1\n ", "s[i+j]!=t[j]", "s[i+j]", "s", "i+j", "i", "j", "t[j]", "t", "j", "break", "cnt=cnt+1", "cnt", "cnt+1", "cnt", "1", "if cnt==n-i:\n ans=ans-n+i\n break", "cnt==n-i", "cnt", "n-i", "n", "i", "ans=ans-n+i", "ans", "ans-n+i", "ans-n", "ans", "n", "i", "break", "print(ans)", "print", "ans", "t=str(input())", "str(input())", "t", "s=str(input())", "str(input())", "s", "s=list(s)", "list(s)", "s", "ans=ans-n+i", "ans-n+i", "ans", "cnt=0", "0", "cnt", "t=list(t)", "list(t)", "t", "ans=2*n", "2*n", "ans", "cnt=cnt+1", "cnt+1", "cnt", "n=int(input())", "int(input())", "n" ]
n=int(input()) s=str(input()) t=str(input()) s=list(s) t=list(t) ans=2*n for i in range(n): cnt=0 for j in range(n-i): if s[i+j]!=t[j]: break else: cnt=cnt+1 if cnt==n-i: ans=ans-n+i break print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 13, 4, 13, 2, 13, 13, 0, 13, 17, 3, 14, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 49, 2 ], [ 58, 8 ], [ 61, 12 ], [ 52, 16 ], [ 20, 19 ], [ 50, 22 ], [ 59, 27 ], [ 62, 31 ], [ 50, 34 ], [ 19, 35 ], [ 59, 36 ], [ 19, 40 ], [ 50, 41 ], [ 55, 43 ], [ 49, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ] ]
[ "n=int(input())\na=input()\nb=input()\np=True\nfor i in range(n):\n if a[:i]+b[:n-i]==a:\n print(i+n)\n p=False\n break\nif p:print(2*n)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "a=input()", "a", "input()", "input", "b=input()", "b", "input()", "input", "p=True", "p", "True", "for i in range(n):\n if a[:i]+b[:n-i]==a:\n print(i+n)\n p=False\n break", "i", "range(n)", "range", "n", "if a[:i]+b[:n-i]==a:\n print(i+n)\n p=False\n break", "a[:i]+b[:n-i]==a", "a[:i]+b[:n-i]", "a[:i]", "a", ":i", "i", "b[:n-i]", "b", ":n-i", "n-i", "n", "i", "a", "print(i+n)", "print", "i+n", "i", "n", "p=False", "p", "False", "break", "if p:print(2*n)", "p", "n=int(input())", "int(input())", "n", "p=True", "True", "p", "p=False", "False", "p", "a=input()", "input()", "a", "b=input()", "input()", "b" ]
n=int(input()) a=input() b=input() p=True for i in range(n): if a[:i]+b[:n-i]==a: print(i+n) p=False break if p:print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 13, 13, 4, 13, 4, 13, 13, 4, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 4, 13, 2, 13, 18, 13, 39, 40, 13, 4, 13, 4, 13, 4, 13, 2, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 67, 2 ], [ 70, 8 ], [ 64, 12 ], [ 17, 16 ], [ 68, 19 ], [ 71, 22 ], [ 65, 23 ], [ 71, 28 ], [ 71, 34 ], [ 65, 38 ], [ 68, 41 ], [ 16, 42 ], [ 71, 48 ], [ 65, 50 ], [ 16, 53 ], [ 71, 61 ], [ 65, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ] ]
[ "n = int(input())\ns = input()\nt = input()\nfor i in range(n):\n if s == t:\n print(len(s))\n exit()\n if s[i:] == t[:n-i]:\n print(len(s+t[-i:]))\n exit()\nprint(len(s+t))", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(n):\n if s == t:\n print(len(s))\n exit()\n if s[i:] == t[:n-i]:\n print(len(s+t[-i:]))\n exit()", "i", "range(n)", "range", "n", "if s == t:\n print(len(s))\n exit()\n ", "s == t", "s", "t", "print(len(s))", "print", "len(s)", "len", "s", "exit()", "exit", "if s[i:] == t[:n-i]:\n print(len(s+t[-i:]))\n exit()", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "print(len(s+t[-i:]))", "print", "len(s+t[-i:])", "len", "s+t[-i:]", "s", "t[-i:]", "t", "-i:", "-i", "i", "exit()", "exit", "print(len(s+t))", "print", "len(s+t)", "len", "s+t", "s", "t", "t = input()", "input()", "t", "n = int(input())", "int(input())", "n", "s = input()", "input()", "s" ]
n = int(input()) s = input() t = input() for i in range(n): if s == t: print(len(s)) exit() if s[i:] == t[:n-i]: print(len(s+t[-i:])) exit() print(len(s+t))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 2, 4, 13, 13, 13, 18, 13, 39, 13, 0, 13, 13, 4, 13, 2, 2, 17, 13, 13, 10, 13, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 66, 2 ], [ 60, 8 ], [ 63, 14 ], [ 57, 20 ], [ 24, 23 ], [ 67, 27 ], [ 61, 32 ], [ 61, 37 ], [ 23, 38 ], [ 64, 40 ], [ 54, 44 ], [ 23, 45 ], [ 67, 51 ], [ 55, 52 ], [ 58, 52 ], [ 23, 54 ], [ 54, 55 ], [ 57, 58 ], [ 60, 61 ], [ 63, 64 ], [ 66, 67 ] ]
[ "n = int(input())\ns = list(input())\nt = list(input())\nans = 0\nfor i in range(n+1):\n if s[len(s)-i:] == t[:i]:\n ans = i\nprint(2*n-ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "ans = 0", "ans", "0", "for i in range(n+1):\n if s[len(s)-i:] == t[:i]:\n ans = i", "i", "range(n+1)", "range", "n+1", "n", "1", "if s[len(s)-i:] == t[:i]:\n ans = i", "s[len(s)-i:] == t[:i]", "s[len(s)-i:]", "s", "len(s)-i:", "len(s)-i", "len(s)", "len", "s", "i", "t[:i]", "t", ":i", "i", "ans = i", "ans", "i", "print(2*n-ans)", "print", "2*n-ans", "2*n", "2", "n", "ans", "ans = i", "i", "ans", "ans = 0", "0", "ans", "s = list(input())", "list(input())", "s", "t = list(input())", "list(input())", "t", "n = int(input())", "int(input())", "n" ]
n = int(input()) s = list(input()) t = list(input()) ans = 0 for i in range(n+1): if s[len(s)-i:] == t[:i]: ans = i print(2*n-ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 2, 13, 13, 3, 4, 13, 2, 2, 17, 13, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 55, 2 ], [ 58, 8 ], [ 52, 12 ], [ 61, 16 ], [ 20, 19 ], [ 56, 22 ], [ 59, 26 ], [ 53, 30 ], [ 56, 33 ], [ 19, 34 ], [ 49, 36 ], [ 56, 38 ], [ 19, 39 ], [ 56, 46 ], [ 50, 47 ], [ 62, 47 ], [ 49, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ] ]
[ "N = int(input())\ns = input()\nt = input()\nsameLen = 0\nfor i in range(N):\n if s[i:] == t[: N - i]:\n sameLen = N - i\n break\nprint(2 * N - sameLen)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "sameLen = 0", "sameLen", "0", "for i in range(N):\n if s[i:] == t[: N - i]:\n sameLen = N - i\n break", "i", "range(N)", "range", "N", "if s[i:] == t[: N - i]:\n sameLen = N - i\n break", "s[i:] == t[: N - i]", "s[i:]", "s", "i:", "i", "t[: N - i]", "t", ": N - i", "N - i", "N", "i", "sameLen = N - i", "sameLen", "N - i", "N", "i", "break", "print(2 * N - sameLen)", "print", "2 * N - sameLen", "2 * N", "2", "N", "sameLen", "sameLen = N - i", "N - i", "sameLen", "t = input()", "input()", "t", "N = int(input())", "int(input())", "N", "s = input()", "input()", "s", "sameLen = 0", "0", "sameLen" ]
N = int(input()) s = input() t = input() sameLen = 0 for i in range(N): if s[i:] == t[: N - i]: sameLen = N - i break print(2 * N - sameLen)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 2, 17, 13, 0, 13, 2, 2, 17, 13, 13, 0, 13, 18, 13, 39, 2, 17, 13, 0, 13, 18, 13, 39, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 18, 13, 10, 4, 13, 10, 4, 13, 10, 18, 13, 10, 2, 13 ]
[ [ 59, 2 ], [ 68, 8 ], [ 65, 12 ], [ 17, 16 ], [ 60, 19 ], [ 60, 22 ], [ 74, 24 ], [ 60, 28 ], [ 16, 29 ], [ 62, 31 ], [ 69, 33 ], [ 75, 37 ], [ 71, 39 ], [ 66, 41 ], [ 63, 46 ], [ 72, 47 ], [ 16, 50 ], [ 60, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nfor i in range(n, 2 * n):\n check = 2 * n - i\n ss = s[-1 * check:]\n tt = t[:check]\n if ss == tt:\n print(i)\n exit()\n\nprint(2 * n)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(n, 2 * n):\n check = 2 * n - i\n ss = s[-1 * check:]\n tt = t[:check]\n if ss == tt:\n print(i)\n exit()", "i", "range(n, 2 * n)", "range", "n", "2 * n", "2", "n", "check = 2 * n - i", "check", "2 * n - i", "2 * n", "2", "n", "i", "ss = s[-1 * check:]", "ss", "s[-1 * check:]", "s", "-1 * check:", "-1 * check", "-1", "check", "tt = t[:check]", "tt", "t[:check]", "t", ":check", "check", "if ss == tt:\n print(i)\n exit()", "ss == tt", "ss", "tt", "print(i)", "print", "i", "exit()", "exit", "print(2 * n)", "print", "2 * n", "2", "n", "n = int(input())", "int(input())", "n", "ss = s[-1 * check:]", "s[-1 * check:]", "ss", "t = input()", "input()", "t", "s = input()", "input()", "s", "tt = t[:check]", "t[:check]", "tt", "check = 2 * n - i", "2 * n - i", "check" ]
n = int(input()) s = input() t = input() for i in range(n, 2 * n): check = 2 * n - i ss = s[-1 * check:] tt = t[:check] if ss == tt: print(i) exit() print(2 * n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 2, 13, 13, 17, 18, 13, 39, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 2, 13, 17, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 58, 2 ], [ 61, 8 ], [ 55, 12 ], [ 64, 16 ], [ 20, 19 ], [ 59, 22 ], [ 62, 26 ], [ 59, 30 ], [ 19, 31 ], [ 56, 34 ], [ 19, 37 ], [ 52, 40 ], [ 19, 42 ], [ 59, 48 ], [ 53, 50 ], [ 65, 50 ], [ 52, 53 ], [ 55, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\na = 0\nfor i in range(n):\n if s[n - i - 1:] == t[:i + 1]:\n a = i + 1\nprint(n * 2 - a)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "a = 0", "a", "0", "for i in range(n):\n if s[n - i - 1:] == t[:i + 1]:\n a = i + 1", "i", "range(n)", "range", "n", "if s[n - i - 1:] == t[:i + 1]:\n a = i + 1", "s[n - i - 1:] == t[:i + 1]", "s[n - i - 1:]", "s", "n - i - 1:", "n - i - 1", "n - i", "n", "i", "1", "t[:i + 1]", "t", ":i + 1", "i + 1", "i", "1", "a = i + 1", "a", "i + 1", "i", "1", "print(n * 2 - a)", "print", "n * 2 - a", "n * 2", "n", "2", "a", "a = i + 1", "i + 1", "a", "t = input()", "input()", "t", "n = int(input())", "int(input())", "n", "s = input()", "input()", "s", "a = 0", "0", "a" ]
n = int(input()) s = input() t = input() a = 0 for i in range(n): if s[n - i - 1:] == t[:i + 1]: a = i + 1 print(n * 2 - a)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 2, 13, 13, 14, 2, 13, 13, 4, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 17, 13, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 0, 13, 2, 13, 18, 13, 39, 13, 4, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 2, 13 ]
[ [ 69, 2 ], [ 66, 8 ], [ 72, 14 ], [ 75, 20 ], [ 67, 22 ], [ 73, 23 ], [ 67, 26 ], [ 73, 27 ], [ 67, 32 ], [ 37, 36 ], [ 70, 40 ], [ 67, 44 ], [ 36, 47 ], [ 73, 49 ], [ 78, 53 ], [ 67, 55 ], [ 73, 57 ], [ 79, 64 ], [ 76, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ] ]
[ "N=int(input())\ns=list(input())\nt=list(input())\nf=s+t\nif s==t:\n print(len(s))\n exit()\nfor i in range(0,N):\n if s[-i:]==t[:i]:\n f=s+t[i:]\nprint(len(f))", "N=int(input())", "N", "int(input())", "int", "input()", "input", "s=list(input())", "s", "list(input())", "list", "input()", "input", "t=list(input())", "t", "list(input())", "list", "input()", "input", "f=s+t", "f", "s+t", "s", "t", "if s==t:\n print(len(s))\n exit()", "s==t", "s", "t", "print(len(s))", "print", "len(s)", "len", "s", "exit()", "exit", "for i in range(0,N):\n if s[-i:]==t[:i]:\n f=s+t[i:]", "i", "range(0,N)", "range", "0", "N", "if s[-i:]==t[:i]:\n f=s+t[i:]", "s[-i:]==t[:i]", "s[-i:]", "s", "-i:", "-i", "i", "t[:i]", "t", ":i", "i", "f=s+t[i:]", "f", "s+t[i:]", "s", "t[i:]", "t", "i:", "i", "print(len(f))", "print", "len(f)", "len", "f", "s=list(input())", "list(input())", "s", "N=int(input())", "int(input())", "N", "t=list(input())", "list(input())", "t", "f=s+t", "s+t", "f", "f=s+t[i:]", "s+t[i:]", "f" ]
N=int(input()) s=list(input()) t=list(input()) f=s+t if s==t: print(len(s)) exit() for i in range(0,N): if s[-i:]==t[:i]: f=s+t[i:] print(len(f))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 2, 18, 13, 39, 13, 13, 0, 13, 17, 3, 14, 2, 13, 17, 4, 13, 4, 13, 13, 4, 13, 2, 17, 13, 10, 17, 13, 10, 17, 13, 10, 2, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 79, 2 ], [ 82, 8 ], [ 85, 12 ], [ 73, 16 ], [ 83, 18 ], [ 86, 19 ], [ 67, 21 ], [ 25, 24 ], [ 80, 27 ], [ 83, 31 ], [ 86, 35 ], [ 80, 38 ], [ 24, 39 ], [ 76, 41 ], [ 83, 44 ], [ 86, 47 ], [ 70, 49 ], [ 71, 54 ], [ 68, 54 ], [ 77, 60 ], [ 74, 60 ], [ 80, 65 ], [ 67, 68 ], [ 70, 71 ], [ 73, 74 ], [ 76, 77 ], [ 79, 80 ], [ 82, 83 ], [ 85, 86 ] ]
[ "n=int(input())\ns=input()\nr=input()\nt=s+r\nf=0\nfor i in range(n):\n if(s[i:]==r[:n-i]):\n t=s[:i]+r\n f=1\n break\nif(f==1):\n print(len(t))\nelse:\n print(2*n)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "r=input()", "r", "input()", "input", "t=s+r", "t", "s+r", "s", "r", "f=0", "f", "0", "for i in range(n):\n if(s[i:]==r[:n-i]):\n t=s[:i]+r\n f=1\n break", "i", "range(n)", "range", "n", "if(s[i:]==r[:n-i]):\n t=s[:i]+r\n f=1\n break", "s[i:]==r[:n-i]", "s[i:]", "s", "i:", "i", "r[:n-i]", "r", ":n-i", "n-i", "n", "i", "t=s[:i]+r", "t", "s[:i]+r", "s[:i]", "s", ":i", "i", "r", "f=1", "f", "1", "break", "if(f==1):\n print(len(t))\nelse:\n print(2*n)", "f==1", "f", "1", "print(len(t))", "print", "len(t)", "len", "t", "print(2*n)", "print", "2*n", "2", "n", "f=0", "0", "f", "f=1", "1", "f", "t=s+r", "s+r", "t", "t=s[:i]+r", "s[:i]+r", "t", "n=int(input())", "int(input())", "n", "s=input()", "input()", "s", "r=input()", "input()", "r" ]
n=int(input()) s=input() r=input() t=s+r f=0 for i in range(n): if(s[i:]==r[:n-i]): t=s[:i]+r f=1 break if(f==1): print(len(t)) else: print(2*n)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 18, 4, 13, 13, 0, 13, 4, 18, 4, 13, 13, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 13, 13, 18, 13, 39, 17, 2, 13, 13, 0, 13, 2, 13, 18, 13, 39, 2, 13, 13, 13, 4, 13, 4, 13, 13, 3, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 60, 2 ], [ 63, 8 ], [ 69, 15 ], [ 23, 22 ], [ 61, 26 ], [ 64, 31 ], [ 70, 36 ], [ 61, 40 ], [ 22, 41 ], [ 66, 43 ], [ 64, 45 ], [ 70, 47 ], [ 61, 50 ], [ 22, 51 ], [ 67, 57 ], [ 60, 61 ], [ 63, 64 ], [ 66, 67 ], [ 69, 70 ] ]
[ "N = int(input())\ns = input().strip()\nt = input().strip()\nfor i in range(N+1):\n if s[i:N]==t[0:N-i]:\n x = s+t[N-i:N]\n print(len(x))\n break", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input().strip()", "s", "input().strip()", "().strip", "()", "input", "strip", "t = input().strip()", "t", "input().strip()", "().strip", "()", "input", "strip", "for i in range(N+1):\n if s[i:N]==t[0:N-i]:\n x = s+t[N-i:N]\n print(len(x))\n break", "i", "range(N+1)", "range", "N+1", "N", "1", "if s[i:N]==t[0:N-i]:\n x = s+t[N-i:N]\n print(len(x))\n break", "s[i:N]==t[0:N-i]", "s[i:N]", "s", "i:N", "i", "N", "t[0:N-i]", "t", "0:N-i", "0", "N-i", "N", "i", "x = s+t[N-i:N]", "x", "s+t[N-i:N]", "s", "t[N-i:N]", "t", "N-i:N", "N-i", "N", "i", "N", "print(len(x))", "print", "len(x)", "len", "x", "break", "N = int(input())", "int(input())", "N", "s = input().strip()", "input().strip()", "s", "x = s+t[N-i:N]", "s+t[N-i:N]", "x", "t = input().strip()", "input().strip()", "t" ]
N = int(input()) s = input().strip() t = input().strip() for i in range(N+1): if s[i:N]==t[0:N-i]: x = s+t[N-i:N] print(len(x)) break
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 3, 0, 13, 17, 4, 13, 2, 2, 17, 13, 2, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 46, 2 ], [ 52, 8 ], [ 49, 12 ], [ 17, 16 ], [ 47, 19 ], [ 53, 23 ], [ 50, 27 ], [ 47, 30 ], [ 16, 31 ], [ 56, 31 ], [ 55, 34 ], [ 47, 43 ], [ 46, 47 ], [ 49, 50 ], [ 52, 53 ], [ 55, 56 ] ]
[ "N = int(input())\ns = input()\nt = input()\nfor i in range(N):\n if s[i:] == t[:N-i]:\n break\nelse:\n i += 1\nprint(2 * i + (N - i))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(N):\n if s[i:] == t[:N-i]:\n break\nelse:\n i += 1", "i", "range(N)", "range", "N", "if s[i:] == t[:N-i]:\n break", "s[i:] == t[:N-i]", "s[i:]", "s", "i:", "i", "t[:N-i]", "t", ":N-i", "N-i", "N", "i", "break", "i += 1", "i", "1", "print(2 * i + (N - i))", "print", "2 * i + (N - i)", "2 * i", "2", "i", "N - i", "N", "i", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t", "s = input()", "input()", "s", "i += 1", "1", "i" ]
N = int(input()) s = input() t = input() for i in range(N): if s[i:] == t[:N-i]: break else: i += 1 print(2 * i + (N - i))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 17, 14, 2, 13, 13, 4, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 2, 40, 13, 17, 18, 13, 39, 17, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 2, 2, 13, 17, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13 ]
[ [ 69, 2 ], [ 63, 8 ], [ 72, 14 ], [ 75, 20 ], [ 64, 24 ], [ 73, 25 ], [ 70, 28 ], [ 31, 30 ], [ 70, 33 ], [ 64, 37 ], [ 30, 41 ], [ 73, 44 ], [ 30, 48 ], [ 66, 51 ], [ 30, 53 ], [ 70, 59 ], [ 67, 61 ], [ 76, 61 ], [ 63, 64 ], [ 66, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ] ]
[ "n=int(input())\ns=str(input())\nt=str(input())\n \ncnt=0\n\nif s==t:\n print(n) \nelse:\n for i in range(n):\n if s[-i-1:]==t[0:i+1]:\n cnt=i+1\n \n print(n*2-cnt)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=str(input())", "s", "str(input())", "str", "input()", "input", "t=str(input())", "t", "str(input())", "str", "input()", "input", "cnt=0", "cnt", "0", "if s==t:\n print(n) \nelse:\n for i in range(n):\n if s[-i-1:]==t[0:i+1]:\n cnt=i+1\n \n print(n*2-cnt)", "s==t", "s", "t", "print(n)", "print", "n", "for i in range(n):\n if s[-i-1:]==t[0:i+1]:\n cnt=i+1\n \n ", "i", "range(n)", "range", "n", "if s[-i-1:]==t[0:i+1]:\n cnt=i+1\n \n ", "s[-i-1:]==t[0:i+1]", "s[-i-1:]", "s", "-i-1:", "-i-1", "-i", "i", "1", "t[0:i+1]", "t", "0:i+1", "0", "i+1", "i", "1", "cnt=i+1", "cnt", "i+1", "i", "1", "print(n*2-cnt)", "print", "n*2-cnt", "n*2", "n", "2", "cnt", "s=str(input())", "str(input())", "s", "cnt=i+1", "i+1", "cnt", "n=int(input())", "int(input())", "n", "t=str(input())", "str(input())", "t", "cnt=0", "0", "cnt" ]
n=int(input()) s=str(input()) t=str(input()) cnt=0 if s==t: print(n) else: for i in range(n): if s[-i-1:]==t[0:i+1]: cnt=i+1 print(n*2-cnt)
[ 7, 0, 13, 4, 13, 4, 13, 41, 28, 13, 4, 13, 17, 4, 4, 13, 0, 13, 13, 13, 0, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 13, 3, 4, 13, 2, 13, 13, 10, 13, 13, 10, 13, 13, 10, 13, 13, 10, 4, 13, 10, 13, 13 ]
[ [ 59, 2 ], [ 10, 9 ], [ 62, 17 ], [ 62, 19 ], [ 50, 21 ], [ 60, 22 ], [ 25, 24 ], [ 60, 27 ], [ 63, 31 ], [ 54, 35 ], [ 60, 38 ], [ 24, 39 ], [ 56, 41 ], [ 24, 42 ], [ 60, 47 ], [ 57, 48 ], [ 51, 48 ], [ 60, 50 ], [ 50, 51 ], [ 62, 54 ], [ 24, 56 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ] ]
[ "# A - Prefix and Suffix\n\nN = int(input())\ns, t = [input() for i in range(2)]\ndelta = N\n\nfor i in range(N):\n if s[i:] == t[:N-i]:\n delta = i\n break\n\nprint(N+delta)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "input() for i in range(2)", "for i in range(2)", "i", "range(2)", "range", "2", "for i in range(2)", "input()", "input", "s, t = [input() for i in range(2)]", "s", "[input() for i in range(2)]", "t", "delta = N", "delta", "N", "for i in range(N):\n if s[i:] == t[:N-i]:\n delta = i\n break", "i", "range(N)", "range", "N", "if s[i:] == t[:N-i]:\n delta = i\n break", "s[i:] == t[:N-i]", "s[i:]", "s", "i:", "i", "t[:N-i]", "t", ":N-i", "N-i", "N", "i", "delta = i", "delta", "i", "break", "print(N+delta)", "print", "N+delta", "N", "delta", "delta = N", "N", "delta", "t = [input() for i in range(2)]", "[input() for i in range(2)]", "t", "delta = i", "i", "delta", "N = int(input())", "int(input())", "N", "s, t = [input() for i in range(2)]", "[input() for i in range(2)]", "s" ]
# A - Prefix and Suffix N = int(input()) s, t = [input() for i in range(2)] delta = N for i in range(N): if s[i:] == t[:N-i]: delta = i break print(N+delta)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 4, 13, 13, 14, 40, 18, 13, 39, 13, 8, 2, 13, 17, 18, 13, 39, 2, 40, 13, 17, 13, 0, 13, 17, 3, 4, 13, 2, 13, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 65, 2 ], [ 59, 8 ], [ 62, 12 ], [ 53, 16 ], [ 20, 19 ], [ 60, 24 ], [ 60, 28 ], [ 19, 33 ], [ 63, 36 ], [ 19, 40 ], [ 63, 42 ], [ 56, 44 ], [ 66, 50 ], [ 57, 51 ], [ 54, 51 ], [ 53, 54 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\ncount = 0\nfor i in range(len(s)):\n if s[i:] != (t[:~i+1] if i > 0 else t):\n count += 1\n else:\n break\n\nprint(n + count)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "count = 0", "count", "0", "for i in range(len(s)):\n if s[i:] != (t[:~i+1] if i > 0 else t):\n count += 1\n else:\n break", "i", "range(len(s))", "range", "len(s)", "len", "s", "if s[i:] != (t[:~i+1] if i > 0 else t):\n count += 1\n else:\n break", "s[i:] != (t[:~i+1] if i > 0 else t)", "s[i:]", "s", "i:", "i", "t[:~i+1] if i > 0 else t", "i > 0", "i", "0", "t[:~i+1]", "t", ":~i+1", "~i+1", "~i", "i", "1", "t", "count += 1", "count", "1", "break", "print(n + count)", "print", "n + count", "n", "count", "count = 0", "0", "count", "count += 1", "1", "count", "s = input()", "input()", "s", "t = input()", "input()", "t", "n = int(input())", "int(input())", "n" ]
n = int(input()) s = input() t = input() count = 0 for i in range(len(s)): if s[i:] != (t[:~i+1] if i > 0 else t): count += 1 else: break print(n + count)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 4, 13, 13, 4, 13, 17, 0, 13, 17, 0, 13, 4, 13, 4, 13, 13, 4, 13, 13, 0, 13, 17, 42, 2, 13, 13, 0, 13, 18, 13, 39, 40, 2, 13, 17, 0, 13, 18, 13, 39, 2, 13, 17, 14, 2, 13, 13, 0, 13, 2, 13, 17, 0, 13, 17, 0, 13, 2, 2, 4, 13, 13, 4, 13, 13, 13, 4, 13, 13, 10, 17, 13, 10, 4, 13, 10, 18, 13, 10, 17, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13, 10, 18, 13 ]
[ [ 115, 2 ], [ 94, 8 ], [ 109, 12 ], [ 95, 17 ], [ 110, 18 ], [ 95, 23 ], [ 100, 28 ], [ 103, 31 ], [ 95, 36 ], [ 110, 39 ], [ 91, 41 ], [ 101, 45 ], [ 107, 45 ], [ 104, 46 ], [ 97, 48 ], [ 95, 50 ], [ 101, 54 ], [ 107, 54 ], [ 121, 57 ], [ 110, 59 ], [ 101, 62 ], [ 107, 62 ], [ 98, 66 ], [ 122, 67 ], [ 118, 69 ], [ 101, 71 ], [ 107, 71 ], [ 106, 74 ], [ 112, 77 ], [ 95, 82 ], [ 110, 85 ], [ 119, 86 ], [ 92, 86 ], [ 113, 89 ], [ 91, 92 ], [ 94, 95 ], [ 97, 98 ], [ 100, 101 ], [ 103, 104 ], [ 106, 107 ], [ 109, 110 ], [ 112, 113 ], [ 115, 116 ], [ 118, 119 ], [ 121, 122 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nif s == t:\n print(len(s))\n exit(0)\n\nind = 0\nmx = min(len(s), len(t))\nmx_len = 0\nwhile ind < mx:\n pre_i = s[-(ind + 1):]\n suf_i = t[:(ind + 1)]\n if pre_i == suf_i:\n mx_len = ind + 1\n\n ind += 1\n\nans = len(s) + len(t) - mx_len\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n print(len(s))\n exit(0)", "s == t", "s", "t", "print(len(s))", "print", "len(s)", "len", "s", "exit(0)", "exit", "0", "ind = 0", "ind", "0", "mx = min(len(s), len(t))", "mx", "min(len(s), len(t))", "min", "len(s)", "len", "s", "len(t)", "len", "t", "mx_len = 0", "mx_len", "0", "while ind < mx:\n pre_i = s[-(ind + 1):]\n suf_i = t[:(ind + 1)]\n if pre_i == suf_i:\n mx_len = ind + 1\n\n ind += 1", "ind < mx", "ind", "mx", "pre_i = s[-(ind + 1):]", "pre_i", "s[-(ind + 1):]", "s", "-(ind + 1):", "-(ind + 1)", "ind + 1", "ind", "1", "suf_i = t[:(ind + 1)]", "suf_i", "t[:(ind + 1)]", "t", ":(ind + 1)", "ind + 1", "ind", "1", "if pre_i == suf_i:\n mx_len = ind + 1\n\n ", "pre_i == suf_i", "pre_i", "suf_i", "mx_len = ind + 1", "mx_len", "ind + 1", "ind", "1", "ind += 1", "ind", "1", "ans = len(s) + len(t) - mx_len", "ans", "len(s) + len(t) - mx_len", "len(s) + len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "mx_len", "print(ans)", "print", "ans", "mx_len = 0", "0", "mx_len", "s = input()", "input()", "s", "pre_i = s[-(ind + 1):]", "s[-(ind + 1):]", "pre_i", "ind = 0", "0", "ind", "mx = min(len(s), len(t))", "min(len(s), len(t))", "mx", "ind += 1", "1", "ind", "t = input()", "input()", "t", "ans = len(s) + len(t) - mx_len", "len(s) + len(t) - mx_len", "ans", "n = int(input())", "int(input())", "n", "mx_len = ind + 1", "ind + 1", "mx_len", "suf_i = t[:(ind + 1)]", "t[:(ind + 1)]", "suf_i" ]
n = int(input()) s = input() t = input() if s == t: print(len(s)) exit(0) ind = 0 mx = min(len(s), len(t)) mx_len = 0 while ind < mx: pre_i = s[-(ind + 1):] suf_i = t[:(ind + 1)] if pre_i == suf_i: mx_len = ind + 1 ind += 1 ans = len(s) + len(t) - mx_len print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 18, 13, 39, 2, 2, 13, 13, 17, 13, 0, 13, 18, 13, 39, 17, 2, 13, 17, 14, 2, 13, 13, 0, 13, 2, 2, 13, 17, 2, 13, 17, 14, 2, 13, 17, 0, 13, 2, 13, 17, 4, 13, 13, 10, 2, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 18, 13, 10, 4, 13, 10, 18, 13 ]
[ [ 87, 2 ], [ 75, 8 ], [ 78, 12 ], [ 72, 16 ], [ 20, 19 ], [ 88, 22 ], [ 84, 24 ], [ 76, 26 ], [ 88, 30 ], [ 19, 31 ], [ 90, 35 ], [ 79, 37 ], [ 19, 41 ], [ 85, 45 ], [ 91, 46 ], [ 81, 48 ], [ 88, 51 ], [ 19, 54 ], [ 82, 58 ], [ 73, 58 ], [ 69, 61 ], [ 88, 63 ], [ 70, 67 ], [ 82, 67 ], [ 73, 67 ], [ 69, 70 ], [ 72, 73 ], [ 75, 76 ], [ 78, 79 ], [ 81, 82 ], [ 84, 85 ], [ 87, 88 ], [ 90, 91 ] ]
[ "n = int(input())\ns = input()\nt = input()\nans = 0\nfor i in range(n):\n dum1 = s[n-i-1:n]\n dum2 = t[0:i+1]\n if dum1 == dum2:\n ans = n*2-((i+1))\nif ans == 0:\n ans = n*2\nprint(ans)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = 0", "ans", "0", "for i in range(n):\n dum1 = s[n-i-1:n]\n dum2 = t[0:i+1]\n if dum1 == dum2:\n ans = n*2-((i+1))", "i", "range(n)", "range", "n", "dum1 = s[n-i-1:n]", "dum1", "s[n-i-1:n]", "s", "n-i-1:n", "n-i-1", "n-i", "n", "i", "1", "n", "dum2 = t[0:i+1]", "dum2", "t[0:i+1]", "t", "0:i+1", "0", "i+1", "i", "1", "if dum1 == dum2:\n ans = n*2-((i+1))", "dum1 == dum2", "dum1", "dum2", "ans = n*2-((i+1))", "ans", "n*2-((i+1))", "n*2", "n", "2", "i+1", "i", "1", "if ans == 0:\n ans = n*2", "ans == 0", "ans", "0", "ans = n*2", "ans", "n*2", "n", "2", "print(ans)", "print", "ans", "ans = n*2", "n*2", "ans", "ans = 0", "0", "ans", "s = input()", "input()", "s", "t = input()", "input()", "t", "ans = n*2-((i+1))", "n*2-((i+1))", "ans", "dum1 = s[n-i-1:n]", "s[n-i-1:n]", "dum1", "n = int(input())", "int(input())", "n", "dum2 = t[0:i+1]", "t[0:i+1]", "dum2" ]
n = int(input()) s = input() t = input() ans = 0 for i in range(n): dum1 = s[n-i-1:n] dum2 = t[0:i+1] if dum1 == dum2: ans = n*2-((i+1)) if ans == 0: ans = n*2 print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 28, 13, 4, 13, 2, 13, 13, 14, 40, 18, 13, 2, 13, 13, 18, 13, 13, 3, 4, 13, 2, 13, 13, 4, 13, 4, 13, 2, 13, 17, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 54, 2 ], [ 51, 8 ], [ 57, 12 ], [ 17, 16 ], [ 55, 19 ], [ 22, 21 ], [ 55, 25 ], [ 16, 26 ], [ 52, 30 ], [ 16, 32 ], [ 21, 33 ], [ 58, 35 ], [ 21, 36 ], [ 16, 41 ], [ 55, 42 ], [ 55, 48 ], [ 51, 52 ], [ 54, 55 ], [ 57, 58 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nfor i in range(N):\n for j in range(N - i):\n if s[i + j] != t[j]:\n break\n else:\n print(i + N)\n exit()\n\nprint(N * 2)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(N):\n for j in range(N - i):\n if s[i + j] != t[j]:\n break\n else:\n print(i + N)\n exit()", "i", "range(N)", "range", "N", "for j in range(N - i):\n if s[i + j] != t[j]:\n break\n else:\n print(i + N)\n exit()", "j", "range(N - i)", "range", "N - i", "N", "i", "if s[i + j] != t[j]:\n break\n ", "s[i + j] != t[j]", "s[i + j]", "s", "i + j", "i", "j", "t[j]", "t", "j", "break", "print(i + N)", "print", "i + N", "i", "N", "exit()", "exit", "print(N * 2)", "print", "N * 2", "N", "2", "s = input()", "input()", "s", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t" ]
N = int(input()) s = input() t = input() for i in range(N): for j in range(N - i): if s[i + j] != t[j]: break else: print(i + N) exit() print(N * 2)
[ 7, 12, 13, 14, 2, 13, 13, 14, 2, 13, 17, 0, 13, 2, 13, 17, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 4, 13, 18, 13, 39, 13, 3, 29, 13, 23, 13, 23, 13, 23, 13, 12, 13, 29, 12, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 4, 13, 4, 13, 13, 13, 13, 14, 2, 13, 17, 4, 13, 10, 12, 13, 10, 12, 13, 10, 12, 13 ]
[ [ 47, 5 ], [ 49, 6 ], [ 45, 9 ], [ 13, 12 ], [ 45, 14 ], [ 18, 17 ], [ 45, 20 ], [ 47, 24 ], [ 49, 28 ], [ 45, 31 ], [ 17, 32 ], [ 35, 34 ], [ 47, 38 ], [ 34, 43 ], [ 12, 43 ], [ 45, 45 ], [ 47, 47 ], [ 49, 49 ], [ 57, 56 ], [ 63, 62 ], [ 67, 66 ], [ 84, 72 ], [ 56, 73 ], [ 62, 74 ], [ 66, 75 ], [ 90, 81 ] ]
[ "def myAnswer(N:int,s:str,t:str) -> int:\n if(s == t): return N\n if(N == 1): return 2\n total = N * 2\n # sとtを比較して重なった文字数をtotalから引く\n for i in range(N):\n if(s[i:] == t[:N-i]):\n total -= len(s[i:])\n break\n return total\n\ndef modelAnswer():\n return\ndef main():\n N = int(input())\n s = input()\n t = input()\n print(myAnswer(N,s,t))\nif __name__ == '__main__':\n main()", "def myAnswer(N:int,s:str,t:str) -> int:\n if(s == t): return N\n if(N == 1): return 2\n total = N * 2\n # sとtを比較して重なった文字数をtotalから引く\n for i in range(N):\n if(s[i:] == t[:N-i]):\n total -= len(s[i:])\n break\n return total", "myAnswer", "if(s == t): return N\n ", "s == t", "s", "t", "if(N == 1): return 2\n ", "N == 1", "N", "1", "total = N * 2", "total", "N * 2", "N", "2", "for i in range(N):\n if(s[i:] == t[:N-i]):\n total -= len(s[i:])\n break\n ", "i", "range(N)", "range", "N", "if(s[i:] == t[:N-i]):\n total -= len(s[i:])\n break\n ", "s[i:] == t[:N-i]", "s[i:]", "s", "i:", "i", "t[:N-i]", "t", ":N-i", "N-i", "N", "i", "total -= len(s[i:])", "total", "len(s[i:])", "len", "s[i:]", "s", "i:", "i", "break", "return total", "total", "N:int", "N", "s:str", "s", "t:str", "t", "def modelAnswer():\n return", "modelAnswer", "return", "def main():\n N = int(input())\n s = input()\n t = input()\n print(myAnswer(N,s,t))", "main", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "print(myAnswer(N,s,t))", "print", "myAnswer(N,s,t)", "myAnswer", "N", "s", "t", "if __name__ == '__main__':\n main()", "__name__ == '__main__'", "__name__", "'__main__'", "main()", "main", "def myAnswer(N:int,s:str,t:str) -> int:\n if(s == t): return N\n if(N == 1): return 2\n total = N * 2\n # sとtを比較して重なった文字数をtotalから引く\n for i in range(N):\n if(s[i:] == t[:N-i]):\n total -= len(s[i:])\n break\n return total", "def myAnswer(N:int,s:str,t:str) -> int:\n if(s == t): return N\n if(N == 1): return 2\n total = N * 2\n # sとtを比較して重なった文字数をtotalから引く\n for i in range(N):\n if(s[i:] == t[:N-i]):\n total -= len(s[i:])\n break\n return total", "myAnswer", "def modelAnswer():\n return", "def modelAnswer():\n return", "modelAnswer", "def main():\n N = int(input())\n s = input()\n t = input()\n print(myAnswer(N,s,t))", "def main():\n N = int(input())\n s = input()\n t = input()\n print(myAnswer(N,s,t))", "main" ]
def myAnswer(N:int,s:str,t:str) -> int: if(s == t): return N if(N == 1): return 2 total = N * 2 # sとtを比較して重なった文字数をtotalから引く for i in range(N): if(s[i:] == t[:N-i]): total -= len(s[i:]) break return total def modelAnswer(): return def main(): N = int(input()) s = input() t = input() print(myAnswer(N,s,t)) if __name__ == '__main__': main()
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 17, 0, 13, 17, 28, 13, 4, 13, 13, 13, 14, 40, 18, 13, 13, 18, 13, 13, 0, 13, 17, 3, 0, 13, 17, 14, 40, 13, 0, 13, 2, 13, 13, 3, 4, 13, 2, 2, 4, 13, 13, 4, 13, 13, 13, 10, 17, 13, 10, 2, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13 ]
[ [ 77, 2 ], [ 89, 8 ], [ 86, 12 ], [ 92, 16 ], [ 20, 19 ], [ 78, 22 ], [ 80, 24 ], [ 95, 27 ], [ 31, 30 ], [ 19, 33 ], [ 78, 34 ], [ 90, 38 ], [ 30, 39 ], [ 87, 41 ], [ 81, 42 ], [ 72, 42 ], [ 83, 44 ], [ 71, 48 ], [ 84, 52 ], [ 96, 52 ], [ 74, 54 ], [ 78, 56 ], [ 19, 57 ], [ 90, 65 ], [ 87, 68 ], [ 75, 69 ], [ 93, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ], [ 83, 84 ], [ 86, 87 ], [ 89, 90 ], [ 92, 93 ], [ 95, 96 ] ]
[ "N=int(input())\ns=input()\nt=input()\ncommon=0\n\nfor start in range(N):\n point=0\n check=False\n for i in range(start,N):\n if s[i] != t[point]:\n check=True\n break\n point+=1\n if not check:\n common=N-start\n break\n\nprint(len(s)+len(t)-common)", "N=int(input())", "N", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "common=0", "common", "0", "for start in range(N):\n point=0\n check=False\n for i in range(start,N):\n if s[i] != t[point]:\n check=True\n break\n point+=1\n if not check:\n common=N-start\n break", "start", "range(N)", "range", "N", "point=0", "point", "0", "check=False", "check", "False", "for i in range(start,N):\n if s[i] != t[point]:\n check=True\n break\n point+=1\n ", "i", "range(start,N)", "range", "start", "N", "if s[i] != t[point]:\n check=True\n break\n ", "s[i] != t[point]", "s[i]", "s", "i", "t[point]", "t", "point", "check=True", "check", "True", "break", "point+=1", "point", "1", "if not check:\n common=N-start\n break", "not check", "check", "common=N-start", "common", "N-start", "N", "start", "break", "print(len(s)+len(t)-common)", "print", "len(s)+len(t)-common", "len(s)+len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "common", "point+=1", "1", "point", "common=N-start", "N-start", "common", "N=int(input())", "int(input())", "N", "point=0", "0", "point", "check=True", "True", "check", "t=input()", "input()", "t", "s=input()", "input()", "s", "common=0", "0", "common", "check=False", "False", "check" ]
N=int(input()) s=input() t=input() common=0 for start in range(N): point=0 check=False for i in range(start,N): if s[i] != t[point]: check=True break point+=1 if not check: common=N-start break print(len(s)+len(t)-common)
[ 7, 15, 13, 13, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 12, 13, 12, 13, 12, 13, 12, 13, 41, 28, 13, 4, 13, 13, 4, 4, 13, 12, 13, 23, 13, 4, 18, 13, 13, 2, 17, 17, 0, 13, 4, 13, 17, 0, 13, 2, 2, 17, 17, 17, 15, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 17, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 40, 13, 4, 13, 2, 2, 17, 13, 4, 13, 18, 13, 39, 13, 3, 4, 13, 2, 17, 13, 10, 2, 13, 10, 4, 13, 10, 12, 13, 10, 12, 13, 10, 4, 13, 10, 4, 13, 10, 12, 13, 10, 4, 13, 10, 12, 13, 10, 12, 13 ]
[ [ 26, 25 ], [ 123, 31 ], [ 35, 35 ], [ 125, 44 ], [ 113, 49 ], [ 128, 57 ], [ 141, 59 ], [ 116, 61 ], [ 132, 63 ], [ 134, 65 ], [ 132, 67 ], [ 117, 70 ], [ 135, 71 ], [ 129, 74 ], [ 79, 78 ], [ 129, 82 ], [ 117, 86 ], [ 135, 90 ], [ 78, 93 ], [ 129, 99 ], [ 117, 103 ], [ 129, 111 ], [ 113, 114 ], [ 116, 117 ], [ 125, 126 ], [ 128, 129 ], [ 134, 135 ] ]
[ "import sys, re\nfrom collections import deque, defaultdict, Counter\nfrom math import ceil, sqrt, hypot, factorial, pi, sin, cos, tan, asin, acos, atan, radians, degrees#, log2, log\nfrom itertools import accumulate, permutations, combinations, combinations_with_replacement, product, groupby\nfrom operator import itemgetter, mul\nfrom copy import deepcopy\nfrom string import ascii_lowercase, ascii_uppercase, digits\nfrom bisect import bisect, bisect_left, insort, insort_left\nfrom fractions import gcd\nfrom heapq import heappush, heappop\nfrom functools import reduce\nfrom decimal import Decimal\ndef input(): return sys.stdin.readline().strip()\ndef INT(): return int(input())\ndef MAP(): return map(int, input().split())\ndef LIST(): return list(map(int, input().split()))\ndef ZIP(n): return zip(*(MAP() for _ in range(n)))\nsys.setrecursionlimit(10 ** 9)\nINF = float('inf')\nmod = 10**9 + 7\nfrom decimal import *\n\nN = INT()\ns = input()\nt = input()\n\nif s == t:\n\tprint(N)\n\texit()\n\nfor i in range(1, N):\n\tif s[i:] == t[:-i]:\n\t\tprint(2*N - len(s[i:]))\n\t\tbreak\nelse:\n\tprint(2*N)", "import sys, re", "sys", "re", "from collections import deque, defaultdict, Counter", "from math import ceil, sqrt, hypot, factorial, pi, sin, cos, tan, asin, acos, atan, radians, degrees", "from itertools import accumulate, permutations, combinations, combinations_with_replacement, product, groupby", "from operator import itemgetter, mul", "from copy import deepcopy", "from string import ascii_lowercase, ascii_uppercase, digits", "from bisect import bisect, bisect_left, insort, insort_left", "from fractions import gcd", "from heapq import heappush, heappop", "from functools import reduce", "from decimal import Decimal", "def input(): return sys.stdin.readline().strip()", "input", "def INT(): return int(input())", "INT", "def MAP(): return map(int, input().split())", "MAP", "def LIST(): return list(map(int, input().split()))", "LIST", "MAP() for _ in range(n)", "for _ in range(n)", "_", "range(n)", "range", "n", "for _ in range(n)", "MAP()", "MAP", "def ZIP(n): return zip(*(MAP() for _ in range(n)))", "ZIP", "n", "n", "sys.setrecursionlimit(10 ** 9)", "sys.setrecursionlimit", "sys", "setrecursionlimit", "10 ** 9", "10", "9", "INF = float('inf')", "INF", "float('inf')", "float", "'inf'", "mod = 10**9 + 7", "mod", "10**9 + 7", "10**9", "10", "9", "7", "from decimal import *", "N = INT()", "N", "INT()", "INT", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n\tprint(N)\n\texit()", "s == t", "s", "t", "print(N)", "print", "N", "exit()", "exit", "for i in range(1, N):\n\tif s[i:] == t[:-i]:\n\t\tprint(2*N - len(s[i:]))\n\t\tbreak\nelse:\n\tprint(2*N)", "i", "range(1, N)", "range", "1", "N", "if s[i:] == t[:-i]:\n\t\tprint(2*N - len(s[i:]))\n\t\tbreak", "s[i:] == t[:-i]", "s[i:]", "s", "i:", "i", "t[:-i]", "t", ":-i", "-i", "i", "print(2*N - len(s[i:]))", "print", "2*N - len(s[i:])", "2*N", "2", "N", "len(s[i:])", "len", "s[i:]", "s", "i:", "i", "break", "print(2*N)", "print", "2*N", "2", "N", "mod = 10**9 + 7", "10**9 + 7", "mod", "s = input()", "input()", "s", "def ZIP(n): return zip(*(MAP() for _ in range(n)))", "def ZIP(n): return zip(*(MAP() for _ in range(n)))", "ZIP", "def MAP(): return map(int, input().split())", "def MAP(): return map(int, input().split())", "MAP", "INF = float('inf')", "float('inf')", "INF", "N = INT()", "INT()", "N", "def input(): return sys.stdin.readline().strip()", "def input(): return sys.stdin.readline().strip()", "input", "t = input()", "input()", "t", "def LIST(): return list(map(int, input().split()))", "def LIST(): return list(map(int, input().split()))", "LIST", "def INT(): return int(input())", "def INT(): return int(input())", "INT" ]
import sys, re from collections import deque, defaultdict, Counter from math import ceil, sqrt, hypot, factorial, pi, sin, cos, tan, asin, acos, atan, radians, degrees#, log2, log from itertools import accumulate, permutations, combinations, combinations_with_replacement, product, groupby from operator import itemgetter, mul from copy import deepcopy from string import ascii_lowercase, ascii_uppercase, digits from bisect import bisect, bisect_left, insort, insort_left from fractions import gcd from heapq import heappush, heappop from functools import reduce from decimal import Decimal def input(): return sys.stdin.readline().strip() def INT(): return int(input()) def MAP(): return map(int, input().split()) def LIST(): return list(map(int, input().split())) def ZIP(n): return zip(*(MAP() for _ in range(n))) sys.setrecursionlimit(10 ** 9) INF = float('inf') mod = 10**9 + 7 from decimal import * N = INT() s = input() t = input() if s == t: print(N) exit() for i in range(1, N): if s[i:] == t[:-i]: print(2*N - len(s[i:])) break else: print(2*N)
[ 7, 15, 13, 0, 13, 18, 18, 13, 13, 13, 12, 13, 0, 13, 4, 13, 4, 18, 4, 13, 13, 0, 13, 4, 18, 4, 13, 13, 0, 13, 4, 18, 4, 13, 13, 29, 39, 13, 13, 13, 12, 13, 28, 13, 4, 13, 13, 17, 17, 0, 13, 2, 13, 13, 0, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 13, 29, 2, 2, 17, 13, 13, 29, 2, 17, 13, 23, 13, 23, 13, 23, 13, 14, 2, 13, 17, 0, 13, 4, 13, 4, 13, 2, 17, 4, 13, 31, 13, 10, 12, 13, 10, 18, 13, 10, 4, 13, 10, 12, 13 ]
[ [ 103, 4 ], [ 14, 13 ], [ 104, 19 ], [ 23, 22 ], [ 104, 26 ], [ 30, 29 ], [ 104, 33 ], [ 44, 43 ], [ 78, 46 ], [ 51, 50 ], [ 78, 52 ], [ 43, 53 ], [ 56, 55 ], [ 43, 56 ], [ 80, 60 ], [ 82, 64 ], [ 78, 71 ], [ 43, 72 ], [ 78, 76 ], [ 78, 78 ], [ 80, 80 ], [ 82, 82 ], [ 106, 88 ], [ 101, 90 ], [ 110, 96 ], [ 107, 98 ], [ 103, 104 ], [ 106, 107 ] ]
[ "import sys\ninput = sys.stdin.readline\n\n\ndef read():\n N = int(input().strip())\n s = input().strip()\n t = input().strip()\n return N, s, t\n\n\ndef solve(N, s, t):\n for i in range(N, 0, -1):\n sl = N - i\n tr = i\n if s[sl:] == t[:tr]:\n return 2 * N - i\n return 2 * N\n\n\nif __name__ == '__main__':\n inputs = read()\n print(\"%s\" % solve(*inputs))", "import sys", "sys", "input = sys.stdin.readline", "input", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "def read():\n N = int(input().strip())\n s = input().strip()\n t = input().strip()\n return N, s, t", "read", "N = int(input().strip())", "N", "int(input().strip())", "int", "input().strip()", "().strip", "()", "input", "strip", "s = input().strip()", "s", "input().strip()", "().strip", "()", "input", "strip", "t = input().strip()", "t", "input().strip()", "().strip", "()", "input", "strip", "return N, s, t", "return N, s, t", "N", "s", "t", "def solve(N, s, t):\n for i in range(N, 0, -1):\n sl = N - i\n tr = i\n if s[sl:] == t[:tr]:\n return 2 * N - i\n return 2 * N", "solve", "for i in range(N, 0, -1):\n sl = N - i\n tr = i\n if s[sl:] == t[:tr]:\n return 2 * N - i\n ", "i", "range(N, 0, -1)", "range", "N", "0", "-1", "sl = N - i", "sl", "N - i", "N", "i", "tr = i", "tr", "i", "if s[sl:] == t[:tr]:\n return 2 * N - i\n ", "s[sl:] == t[:tr]", "s[sl:]", "s", "sl:", "sl", "t[:tr]", "t", ":tr", "tr", "return 2 * N - i", "2 * N - i", "2 * N", "2", "N", "i", "return 2 * N", "2 * N", "2", "N", "N", "N", "s", "s", "t", "t", "if __name__ == '__main__':\n inputs = read()\n print(\"%s\" % solve(*inputs))", "__name__ == '__main__'", "__name__", "'__main__'", "inputs = read()", "inputs", "read()", "read", "print(\"%s\" % solve(*inputs))", "print", "\"%s\" % solve(*inputs)", "\"%s\"", "solve(*inputs)", "solve", "*inputs", "inputs", "def read():\n N = int(input().strip())\n s = input().strip()\n t = input().strip()\n return N, s, t", "def read():\n N = int(input().strip())\n s = input().strip()\n t = input().strip()\n return N, s, t", "read", "input = sys.stdin.readline", "sys.stdin.readline", "input", "inputs = read()", "read()", "inputs", "def solve(N, s, t):\n for i in range(N, 0, -1):\n sl = N - i\n tr = i\n if s[sl:] == t[:tr]:\n return 2 * N - i\n return 2 * N", "def solve(N, s, t):\n for i in range(N, 0, -1):\n sl = N - i\n tr = i\n if s[sl:] == t[:tr]:\n return 2 * N - i\n return 2 * N", "solve" ]
import sys input = sys.stdin.readline def read(): N = int(input().strip()) s = input().strip() t = input().strip() return N, s, t def solve(N, s, t): for i in range(N, 0, -1): sl = N - i tr = i if s[sl:] == t[:tr]: return 2 * N - i return 2 * N if __name__ == '__main__': inputs = read() print("%s" % solve(*inputs))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 4, 13, 13, 4, 13, 13, 0, 13, 2, 28, 13, 4, 13, 4, 13, 13, 14, 40, 4, 13, 18, 13, 39, 13, 4, 13, 13, 0, 13, 4, 13, 18, 13, 39, 13, 14, 2, 40, 2, 13, 13, 13, 2, 18, 13, 39, 13, 18, 13, 39, 17, 13, 0, 13, 2, 13, 13, 3, 4, 13, 13, 10, 2, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13 ]
[ [ 86, 2 ], [ 89, 8 ], [ 92, 12 ], [ 95, 16 ], [ 90, 20 ], [ 93, 23 ], [ 95, 25 ], [ 29, 28 ], [ 90, 33 ], [ 90, 39 ], [ 93, 44 ], [ 98, 46 ], [ 90, 50 ], [ 96, 57 ], [ 99, 58 ], [ 87, 59 ], [ 90, 62 ], [ 93, 66 ], [ 80, 71 ], [ 96, 73 ], [ 99, 74 ], [ 81, 78 ], [ 84, 78 ], [ 80, 81 ], [ 95, 84 ], [ 86, 87 ], [ 89, 90 ], [ 92, 93 ], [ 95, 96 ], [ 98, 99 ] ]
[ "N = int(input())\ns = input()\nt = input()\nans=maxlen=len(s)+len(t)\n\nfor i in range(len(s)):\n if len(s[i:]) <= len(t):\n complen = len(s[i:])\n if maxlen-complen>=N and s[i:] == t[0:complen]:\n ans=maxlen-complen\n break\n \n \nprint(ans)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans=maxlen=len(s)+len(t)", "ans", "len(s)+len(t)", "len(s)", "len", "s", "len(t)", "len", "t", "=maxlen=len(s)+len(t)", "maxlen", "len(s)+len(t)", "for i in range(len(s)):\n if len(s[i:]) <= len(t):\n complen = len(s[i:])\n if maxlen-complen>=N and s[i:] == t[0:complen]:\n ans=maxlen-complen\n break\n \n ", "i", "range(len(s))", "range", "len(s)", "len", "s", "if len(s[i:]) <= len(t):\n complen = len(s[i:])\n if maxlen-complen>=N and s[i:] == t[0:complen]:\n ans=maxlen-complen\n break\n \n ", "len(s[i:]) <= len(t)", "len(s[i:])", "len", "s[i:]", "s", "i:", "i", "len(t)", "len", "t", "complen = len(s[i:])", "complen", "len(s[i:])", "len", "s[i:]", "s", "i:", "i", "if maxlen-complen>=N and s[i:] == t[0:complen]:\n ans=maxlen-complen\n break\n \n ", "maxlen-complen>=N and s[i:] == t[0:complen]", "maxlen-complen>=N", "maxlen-complen", "maxlen", "complen", "N", "s[i:] == t[0:complen]", "s[i:]", "s", "i:", "i", "t[0:complen]", "t", "0:complen", "0", "complen", "ans=maxlen-complen", "ans", "maxlen-complen", "maxlen", "complen", "break", "print(ans)", "print", "ans", "ans=maxlen-complen", "maxlen-complen", "ans", "ans=maxlen=len(s)+len(t)", "len(s)+len(t)", "ans", "N = int(input())", "int(input())", "N", "s = input()", "input()", "s", "t = input()", "input()", "t", "maxlen=len(s)+len(t)", "len(s)+len(t)", "maxlen", "complen = len(s[i:])", "len(s[i:])", "complen" ]
N = int(input()) s = input() t = input() ans=maxlen=len(s)+len(t) for i in range(len(s)): if len(s[i:]) <= len(t): complen = len(s[i:]) if maxlen-complen>=N and s[i:] == t[0:complen]: ans=maxlen-complen break print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 13, 18, 13, 39, 13, 0, 13, 4, 13, 13, 4, 13, 18, 13, 39, 13, 4, 13, 2, 2, 13, 17, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 68, 2 ], [ 71, 8 ], [ 59, 12 ], [ 65, 16 ], [ 20, 19 ], [ 69, 22 ], [ 25, 24 ], [ 69, 28 ], [ 72, 33 ], [ 60, 37 ], [ 62, 41 ], [ 66, 44 ], [ 63, 44 ], [ 72, 48 ], [ 69, 55 ], [ 63, 57 ], [ 66, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\ndupe = 0\nfor i in range(N):\n for j in range(N + 1):\n if s[i:] == t[:j]:\n dupe = max(dupe, len(s[i:]))\nprint(N * 2 - dupe)\n", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "dupe = 0", "dupe", "0", "for i in range(N):\n for j in range(N + 1):\n if s[i:] == t[:j]:\n dupe = max(dupe, len(s[i:]))", "i", "range(N)", "range", "N", "for j in range(N + 1):\n if s[i:] == t[:j]:\n dupe = max(dupe, len(s[i:]))", "j", "range(N + 1)", "range", "N + 1", "N", "1", "if s[i:] == t[:j]:\n dupe = max(dupe, len(s[i:]))", "s[i:] == t[:j]", "s[i:]", "s", "i:", "i", "t[:j]", "t", ":j", "j", "dupe = max(dupe, len(s[i:]))", "dupe", "max(dupe, len(s[i:]))", "max", "dupe", "len(s[i:])", "len", "s[i:]", "s", "i:", "i", "print(N * 2 - dupe)", "print", "N * 2 - dupe", "N * 2", "N", "2", "dupe", "t = input()", "input()", "t", "dupe = max(dupe, len(s[i:]))", "max(dupe, len(s[i:]))", "dupe", "dupe = 0", "0", "dupe", "N = int(input())", "int(input())", "N", "s = input()", "input()", "s" ]
N = int(input()) s = input() t = input() dupe = 0 for i in range(N): for j in range(N + 1): if s[i:] == t[:j]: dupe = max(dupe, len(s[i:])) print(N * 2 - dupe)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 13, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 13, 14, 40, 18, 13, 13, 18, 13, 2, 13, 13, 0, 13, 17, 3, 14, 13, 0, 13, 2, 18, 13, 39, 13, 13, 3, 4, 13, 4, 13, 13, 10, 17, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13, 10, 17, 13 ]
[ [ 71, 2 ], [ 77, 8 ], [ 68, 12 ], [ 80, 16 ], [ 78, 18 ], [ 69, 19 ], [ 22, 21 ], [ 72, 24 ], [ 65, 26 ], [ 30, 29 ], [ 21, 32 ], [ 72, 33 ], [ 78, 37 ], [ 29, 38 ], [ 69, 40 ], [ 29, 42 ], [ 21, 43 ], [ 83, 45 ], [ 74, 51 ], [ 78, 54 ], [ 69, 57 ], [ 75, 63 ], [ 81, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ], [ 80, 81 ], [ 83, 84 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nans = s + t\nfor i in range(n):\n is_same = True\n for j in range(i, n):\n if s[j] != t[j - i]:\n is_same = False\n break\n if is_same:\n ans = s[:i] + t\n break\n\nprint(len(ans))", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = s + t", "ans", "s + t", "s", "t", "for i in range(n):\n is_same = True\n for j in range(i, n):\n if s[j] != t[j - i]:\n is_same = False\n break\n if is_same:\n ans = s[:i] + t\n break", "i", "range(n)", "range", "n", "is_same = True", "is_same", "True", "for j in range(i, n):\n if s[j] != t[j - i]:\n is_same = False\n break\n ", "j", "range(i, n)", "range", "i", "n", "if s[j] != t[j - i]:\n is_same = False\n break\n ", "s[j] != t[j - i]", "s[j]", "s", "j", "t[j - i]", "t", "j - i", "j", "i", "is_same = False", "is_same", "False", "break", "if is_same:\n ans = s[:i] + t\n break", "is_same", "ans = s[:i] + t", "ans", "s[:i] + t", "s[:i]", "s", ":i", "i", "t", "break", "print(len(ans))", "print", "len(ans)", "len", "ans", "is_same = True", "True", "is_same", "t = input()", "input()", "t", "n = int(input())", "int(input())", "n", "ans = s[:i] + t", "s[:i] + t", "ans", "s = input()", "input()", "s", "ans = s + t", "s + t", "ans", "is_same = False", "False", "is_same" ]
n = int(input()) s = input() t = input() ans = s + t for i in range(n): is_same = True for j in range(i, n): if s[j] != t[j - i]: is_same = False break if is_same: ans = s[:i] + t break print(len(ans))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 2, 17, 13, 2, 13, 13, 4, 13, 4, 13, 2, 17, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 49, 2 ], [ 55, 8 ], [ 52, 12 ], [ 17, 16 ], [ 50, 19 ], [ 56, 23 ], [ 53, 27 ], [ 50, 30 ], [ 16, 31 ], [ 50, 37 ], [ 50, 39 ], [ 16, 40 ], [ 50, 47 ], [ 49, 50 ], [ 52, 53 ], [ 55, 56 ] ]
[ "N = int(input())\ns = input()\nt = input()\nfor i in range(N):\n if s[i:] == t[:N-i]:\n print(2*N - (N-i))\n exit()\nprint(2*N)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "for i in range(N):\n if s[i:] == t[:N-i]:\n print(2*N - (N-i))\n exit()", "i", "range(N)", "range", "N", "if s[i:] == t[:N-i]:\n print(2*N - (N-i))\n exit()", "s[i:] == t[:N-i]", "s[i:]", "s", "i:", "i", "t[:N-i]", "t", ":N-i", "N-i", "N", "i", "print(2*N - (N-i))", "print", "2*N - (N-i)", "2*N", "2", "N", "N-i", "N", "i", "exit()", "exit", "print(2*N)", "print", "2*N", "2", "N", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t", "s = input()", "input()", "s" ]
N = int(input()) s = input() t = input() for i in range(N): if s[i:] == t[:N-i]: print(2*N - (N-i)) exit() print(2*N)
[ 7, 15, 13, 15, 13, 12, 13, 12, 13, 12, 13, 12, 13, 41, 28, 13, 4, 18, 4, 18, 4, 18, 18, 13, 13, 13, 13, 17, 17, 13, 4, 4, 13, 13, 12, 13, 12, 13, 23, 13, 14, 2, 13, 17, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 13, 14, 2, 18, 18, 13, 39, 13, 13, 13, 18, 18, 13, 39, 2, 13, 13, 13, 0, 13, 4, 13, 13, 13, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 12, 13, 10, 12, 13, 10, 4, 13, 10, 12, 13, 10, 12, 13, 10, 4, 13, 10, 17, 13, 10, 12, 13, 10, 12, 13, 10, 17, 13, 10, 4, 13 ]
[ [ 16, 15 ], [ 15, 33 ], [ 39, 39 ], [ 105, 45 ], [ 118, 47 ], [ 114, 49 ], [ 133, 51 ], [ 123, 53 ], [ 133, 55 ], [ 126, 57 ], [ 61, 60 ], [ 106, 63 ], [ 135, 65 ], [ 69, 68 ], [ 106, 72 ], [ 60, 73 ], [ 115, 78 ], [ 68, 82 ], [ 124, 85 ], [ 106, 88 ], [ 60, 89 ], [ 68, 90 ], [ 138, 92 ], [ 127, 95 ], [ 139, 95 ], [ 136, 96 ], [ 106, 102 ], [ 139, 103 ], [ 127, 103 ], [ 105, 106 ], [ 114, 115 ], [ 123, 124 ], [ 126, 127 ], [ 135, 136 ], [ 138, 139 ] ]
[ "import sys\nimport math\ndef I():return int(sys.stdin.readline().replace(\"\\n\",\"\"))\ndef I2():return map(int,sys.stdin.readline().replace(\"\\n\",\"\").split())\ndef S():return str(sys.stdin.readline().replace(\"\\n\",\"\"))\ndef L():return list(sys.stdin.readline().replace(\"\\n\",\"\"))\ndef Intl():return [int(k) for k in sys.stdin.readline().replace(\"\\n\",\"\").split()]\ndef Lx(k):return list(map(lambda x:int(x)*-k,sys.stdin.readline().replace(\"\\n\",\"\").split()))\n\nif __name__ == \"__main__\":\n n = I()\n s = S()\n t = S()\n cnt = 0\n for i in range(n):\n #print(s[i:n],t[:n-i])\n now = 0\n for j in range(n-i):\n if s[i:n][j] == t[:n-i][j]:now += 1\n cnt = max(cnt,now)\n print(2 * n - cnt)", "import sys", "sys", "import math", "math", "def I():return int(sys.stdin.readline().replace(\"\\n\",\"\"))", "I", "def I2():return map(int,sys.stdin.readline().replace(\"\\n\",\"\").split())", "I2", "def S():return str(sys.stdin.readline().replace(\"\\n\",\"\"))", "S", "def L():return list(sys.stdin.readline().replace(\"\\n\",\"\"))", "L", "int(k) for k in sys.stdin.readline().replace(\"\\n\",\"\").split()", "for k in sys.stdin.readline().replace(\"\\n\",\"\").split()", "k", "sys.stdin.readline().replace(\"\\n\",\"\").split()", "sys.stdin.readline().replace(\"\\n\",\"\").split", "sys.stdin.readline().replace(\"\\n\",\"\")", "sys.stdin.readline().replace", "sys.stdin.readline()", "sys.stdin.readline", "sys.stdin", "sys", "stdin", "readline", "replace", "\"\\n\"", "\"\"", "split", "for k in sys.stdin.readline().replace(\"\\n\",\"\").split()", "int(k)", "int", "k", "def Intl():return [int(k) for k in sys.stdin.readline().replace(\"\\n\",\"\").split()]", "Intl", "def Lx(k):return list(map(lambda x:int(x)*-k,sys.stdin.readline().replace(\"\\n\",\"\").split()))", "Lx", "k", "k", "if __name__ == \"__main__\":\n n = I()\n s = S()\n t = S()\n cnt = 0\n for i in range(n):\n #print(s[i:n],t[:n-i])\n now = 0\n for j in range(n-i):\n if s[i:n][j] == t[:n-i][j]:now += 1\n cnt = max(cnt,now)\n print(2 * n - cnt)", "__name__ == \"__main__\"", "__name__", "\"__main__\"", "n = I()", "n", "I()", "I", "s = S()", "s", "S()", "S", "t = S()", "t", "S()", "S", "cnt = 0", "cnt", "0", "for i in range(n):\n #print(s[i:n],t[:n-i])\n now = 0\n for j in range(n-i):\n if s[i:n][j] == t[:n-i][j]:now += 1\n cnt = max(cnt,now)\n ", "i", "range(n)", "range", "n", "now = 0", "now", "0", "for j in range(n-i):\n if s[i:n][j] == t[:n-i][j]:now += 1\n ", "j", "range(n-i)", "range", "n-i", "n", "i", "if s[i:n][j] == t[:n-i][j]:now += 1\n ", "s[i:n][j] == t[:n-i][j]", "s[i:n][j]", "[i:n]", "s", "i:n", "i", "n", "j", "t[:n-i][j]", "[:n-i]", "t", ":n-i", "n-i", "n", "i", "j", "cnt = max(cnt,now)", "cnt", "max(cnt,now)", "max", "cnt", "now", "print(2 * n - cnt)", "print", "2 * n - cnt", "2 * n", "2", "n", "cnt", "n = I()", "I()", "n", "def Intl():return [int(k) for k in sys.stdin.readline().replace(\"\\n\",\"\").split()]", "def Intl():return [int(k) for k in sys.stdin.readline().replace(\"\\n\",\"\").split()]", "Intl", "def L():return list(sys.stdin.readline().replace(\"\\n\",\"\"))", "def L():return list(sys.stdin.readline().replace(\"\\n\",\"\"))", "L", "s = S()", "S()", "s", "def I():return int(sys.stdin.readline().replace(\"\\n\",\"\"))", "def I():return int(sys.stdin.readline().replace(\"\\n\",\"\"))", "I", "def I2():return map(int,sys.stdin.readline().replace(\"\\n\",\"\").split())", "def I2():return map(int,sys.stdin.readline().replace(\"\\n\",\"\").split())", "I2", "t = S()", "S()", "t", "cnt = 0", "0", "cnt", "def Lx(k):return list(map(lambda x:int(x)*-k,sys.stdin.readline().replace(\"\\n\",\"\").split()))", "def Lx(k):return list(map(lambda x:int(x)*-k,sys.stdin.readline().replace(\"\\n\",\"\").split()))", "Lx", "def S():return str(sys.stdin.readline().replace(\"\\n\",\"\"))", "def S():return str(sys.stdin.readline().replace(\"\\n\",\"\"))", "S", "now = 0", "0", "now", "cnt = max(cnt,now)", "max(cnt,now)", "cnt" ]
import sys import math def I():return int(sys.stdin.readline().replace("\n","")) def I2():return map(int,sys.stdin.readline().replace("\n","").split()) def S():return str(sys.stdin.readline().replace("\n","")) def L():return list(sys.stdin.readline().replace("\n","")) def Intl():return [int(k) for k in sys.stdin.readline().replace("\n","").split()] def Lx(k):return list(map(lambda x:int(x)*-k,sys.stdin.readline().replace("\n","").split())) if __name__ == "__main__": n = I() s = S() t = S() cnt = 0 for i in range(n): #print(s[i:n],t[:n-i]) now = 0 for j in range(n-i): if s[i:n][j] == t[:n-i][j]:now += 1 cnt = max(cnt,now) print(2 * n - cnt)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 13, 17, 17, 0, 13, 2, 18, 13, 39, 13, 13, 14, 2, 2, 18, 13, 39, 13, 13, 2, 18, 13, 39, 40, 13, 13, 0, 13, 4, 13, 4, 13, 13, 13, 4, 13, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 65, 2 ], [ 74, 8 ], [ 77, 12 ], [ 71, 16 ], [ 66, 19 ], [ 22, 21 ], [ 66, 24 ], [ 62, 28 ], [ 75, 31 ], [ 78, 34 ], [ 63, 39 ], [ 75, 42 ], [ 63, 45 ], [ 66, 48 ], [ 78, 49 ], [ 68, 51 ], [ 63, 56 ], [ 72, 57 ], [ 69, 57 ], [ 69, 60 ], [ 72, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ], [ 71, 72 ], [ 74, 75 ], [ 77, 78 ] ]
[ "# from math import factorial,sqrt,ceil,gcd\n# from itertools import permutations as permus\n# from collections import deque,Counter\n# import re\n# from functools import lru_cache # 簡単メモ化 @lru_cache(maxsize=1000)\n# from decimal import Decimal, getcontext\n# # getcontext().prec = 1000\n# # eps = Decimal(10) ** (-100)\n\n# import numpy as np\n# import networkx as nx\n# from scipy.sparse.csgraph import shortest_path, dijkstra, floyd_warshall, bellman_ford, johnson\n# from scipy.sparse import csr_matrix\n# from scipy.special import comb\n\n# slist = \"abcdefghijklmnopqrstuvwxyz\"\nN = int(input())\nS = input()\nT = input()\nans = 2*N\nfor i in range(N,-1,-1):\n ST = S[:i] + T\n # print(ST,ST[:i],ST[i:])\n if ST[:N]==S and ST[-N:]==T:\n ans = min(len(ST),ans)\n\nprint(ans)\n# print(*ans) # unpackして出力。間にスペースが入る\n# for row in board:\n# print(*row,sep=\"\") #unpackして間にスペース入れずに出力する\n# print(\"{:.10f}\".format(ans))\n# print(\"{:0=10d}\".format(ans))", "N = int(input())", "N", "int(input())", "int", "input()", "input", "S = input()", "S", "input()", "input", "T = input()", "T", "input()", "input", "ans = 2*N", "ans", "2*N", "2", "N", "for i in range(N,-1,-1):\n ST = S[:i] + T\n # print(ST,ST[:i],ST[i:])\n if ST[:N]==S and ST[-N:]==T:\n ans = min(len(ST),ans)", "i", "range(N,-1,-1)", "range", "N", "-1", "-1", "ST = S[:i] + T", "ST", "S[:i] + T", "S[:i]", "S", ":i", "i", "T", "if ST[:N]==S and ST[-N:]==T:\n ans = min(len(ST),ans)", "ST[:N]==S and ST[-N:]==T", "ST[:N]==S", "ST[:N]", "ST", ":N", "N", "S", "ST[-N:]==T", "ST[-N:]", "ST", "-N:", "-N", "N", "T", "ans = min(len(ST),ans)", "ans", "min(len(ST),ans)", "min", "len(ST)", "len", "ST", "ans", "print(ans)", "print", "ans", "ST = S[:i] + T", "S[:i] + T", "ST", "N = int(input())", "int(input())", "N", "ans = min(len(ST),ans)", "min(len(ST),ans)", "ans", "ans = 2*N", "2*N", "ans", "S = input()", "input()", "S", "T = input()", "input()", "T" ]
# from math import factorial,sqrt,ceil,gcd # from itertools import permutations as permus # from collections import deque,Counter # import re # from functools import lru_cache # 簡単メモ化 @lru_cache(maxsize=1000) # from decimal import Decimal, getcontext # # getcontext().prec = 1000 # # eps = Decimal(10) ** (-100) # import numpy as np # import networkx as nx # from scipy.sparse.csgraph import shortest_path, dijkstra, floyd_warshall, bellman_ford, johnson # from scipy.sparse import csr_matrix # from scipy.special import comb # slist = "abcdefghijklmnopqrstuvwxyz" N = int(input()) S = input() T = input() ans = 2*N for i in range(N,-1,-1): ST = S[:i] + T # print(ST,ST[:i],ST[i:]) if ST[:N]==S and ST[-N:]==T: ans = min(len(ST),ans) print(ans) # print(*ans) # unpackして出力。間にスペースが入る # for row in board: # print(*row,sep="") #unpackして間にスペース入れずに出力する # print("{:.10f}".format(ans)) # print("{:0=10d}".format(ans))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 4, 13, 13, 0, 13, 2, 13, 18, 13, 39, 13, 14, 2, 4, 18, 13, 13, 13, 4, 18, 13, 13, 13, 4, 13, 4, 13, 13, 4, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 65, 2 ], [ 59, 8 ], [ 62, 12 ], [ 60, 17 ], [ 63, 18 ], [ 66, 21 ], [ 26, 25 ], [ 66, 30 ], [ 68, 32 ], [ 60, 34 ], [ 63, 36 ], [ 69, 43 ], [ 60, 45 ], [ 69, 48 ], [ 63, 50 ], [ 69, 55 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ], [ 68, 69 ] ]
[ "n = int(input())\ns = input()\nt = input()\n\nif s == t:\n print(n)\n exit()\n\nfor i in reversed(range(n)):\n tmp = s + t[i:]\n if tmp.startswith(s) and tmp.endswith(t):\n print(len(tmp))\n exit()", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if s == t:\n print(n)\n exit()", "s == t", "s", "t", "print(n)", "print", "n", "exit()", "exit", "for i in reversed(range(n)):\n tmp = s + t[i:]\n if tmp.startswith(s) and tmp.endswith(t):\n print(len(tmp))\n exit()", "i", "reversed(range(n))", "reversed", "range(n)", "range", "n", "tmp = s + t[i:]", "tmp", "s + t[i:]", "s", "t[i:]", "t", "i:", "i", "if tmp.startswith(s) and tmp.endswith(t):\n print(len(tmp))\n exit()", "tmp.startswith(s) and tmp.endswith(t)", "tmp.startswith(s)", "tmp.startswith", "tmp", "startswith", "s", "tmp.endswith(t)", "tmp.endswith", "tmp", "endswith", "t", "print(len(tmp))", "print", "len(tmp)", "len", "tmp", "exit()", "exit", "s = input()", "input()", "s", "t = input()", "input()", "t", "n = int(input())", "int(input())", "n", "tmp = s + t[i:]", "s + t[i:]", "tmp" ]
n = int(input()) s = input() t = input() if s == t: print(n) exit() for i in reversed(range(n)): tmp = s + t[i:] if tmp.startswith(s) and tmp.endswith(t): print(len(tmp)) exit()
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 39, 2 ], [ 33, 8 ], [ 36, 12 ], [ 17, 16 ], [ 40, 19 ], [ 34, 23 ], [ 37, 27 ], [ 40, 30 ], [ 16, 31 ], [ 33, 34 ], [ 36, 37 ], [ 39, 40 ] ]
[ "n=int(input())\nf=input()\nb=input()\nfor x in range(n):\n if f[x:]==b[:n-x]:print(n+x);break\nelse:print(n*2)", "n=int(input())", "n", "int(input())", "int", "input()", "input", "f=input()", "f", "input()", "input", "b=input()", "b", "input()", "input", "for x in range(n):\n if f[x:]==b[:n-x]:print(n+x);break\nelse:print(n*2)", "x", "range(n)", "range", "n", "if f[x:]==b[:n-x]:print(n+x);b", "f[x:]==b[:n-x]", "f[x:]", "f", "x:", "x", "b[:n-x]", "b", ":n-x", "n-x", "n", "x", "f=input()", "input()", "f", "b=input()", "input()", "b", "n=int(input())", "int(input())", "n" ]
n=int(input()) f=input() b=input() for x in range(n): if f[x:]==b[:n-x]:print(n+x);break else:print(n*2)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 17, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 0, 13, 2, 2, 17, 13, 13, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13 ]
[ [ 53, 2 ], [ 50, 8 ], [ 59, 12 ], [ 56, 16 ], [ 54, 19 ], [ 22, 21 ], [ 54, 26 ], [ 51, 31 ], [ 21, 34 ], [ 60, 36 ], [ 62, 40 ], [ 54, 44 ], [ 21, 45 ], [ 63, 48 ], [ 57, 48 ], [ 50, 51 ], [ 53, 54 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nanswer = 2*N\n\nfor x in range(1,N+1):\n if s[-x:] == t[:x]:\n answer = 2*N - x\n \nprint(answer)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "answer = 2*N", "answer", "2*N", "2", "N", "for x in range(1,N+1):\n if s[-x:] == t[:x]:\n answer = 2*N - x\n ", "x", "range(1,N+1)", "range", "1", "N+1", "N", "1", "if s[-x:] == t[:x]:\n answer = 2*N - x\n ", "s[-x:] == t[:x]", "s[-x:]", "s", "-x:", "-x", "x", "t[:x]", "t", ":x", "x", "answer = 2*N - x", "answer", "2*N - x", "2*N", "2", "N", "x", "print(answer)", "print", "answer", "s = input()", "input()", "s", "N = int(input())", "int(input())", "N", "answer = 2*N", "2*N", "answer", "t = input()", "input()", "t", "answer = 2*N - x", "2*N - x", "answer" ]
N = int(input()) s = input() t = input() answer = 2*N for x in range(1,N+1): if s[-x:] == t[:x]: answer = 2*N - x print(answer)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 13, 17, 17, 14, 2, 18, 13, 39, 40, 13, 18, 13, 39, 13, 0, 13, 13, 3, 4, 13, 2, 2, 17, 13, 13, 10, 17, 13, 10, 4, 13, 10, 13, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 64, 2 ], [ 55, 8 ], [ 61, 14 ], [ 52, 20 ], [ 24, 23 ], [ 65, 26 ], [ 56, 32 ], [ 23, 35 ], [ 62, 37 ], [ 58, 41 ], [ 23, 42 ], [ 65, 49 ], [ 59, 50 ], [ 53, 50 ], [ 52, 53 ], [ 55, 56 ], [ 23, 58 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ] ]
[ "n = int(input())\ns = list(input())\nt = list(input())\ncount = 0\nfor i in range(n, 0, -1):\n if s[-i:] == t[:i]:\n count = i\n break\nprint(2 * n - count)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = list(input())", "s", "list(input())", "list", "input()", "input", "t = list(input())", "t", "list(input())", "list", "input()", "input", "count = 0", "count", "0", "for i in range(n, 0, -1):\n if s[-i:] == t[:i]:\n count = i\n break", "i", "range(n, 0, -1)", "range", "n", "0", "-1", "if s[-i:] == t[:i]:\n count = i\n break", "s[-i:] == t[:i]", "s[-i:]", "s", "-i:", "-i", "i", "t[:i]", "t", ":i", "i", "count = i", "count", "i", "break", "print(2 * n - count)", "print", "2 * n - count", "2 * n", "2", "n", "count", "count = 0", "0", "count", "s = list(input())", "list(input())", "s", "count = i", "i", "count", "t = list(input())", "list(input())", "t", "n = int(input())", "int(input())", "n" ]
n = int(input()) s = list(input()) t = list(input()) count = 0 for i in range(n, 0, -1): if s[-i:] == t[:i]: count = i break print(2 * n - count)
[ 7, 12, 13, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 29, 2, 4, 13, 18, 13, 39, 13, 13, 29, 2, 17, 13, 23, 13, 23, 13, 23, 13, 12, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 4, 13, 4, 13, 13, 13, 13, 29, 14, 2, 13, 17, 4, 13, 10, 12, 13, 10, 12, 13 ]
[ [ 5, 4 ], [ 36, 8 ], [ 38, 13 ], [ 40, 17 ], [ 36, 20 ], [ 4, 21 ], [ 38, 27 ], [ 36, 30 ], [ 36, 34 ], [ 36, 36 ], [ 38, 38 ], [ 40, 40 ], [ 45, 44 ], [ 51, 50 ], [ 55, 54 ], [ 73, 60 ], [ 44, 61 ], [ 50, 62 ], [ 54, 63 ], [ 76, 70 ] ]
[ "#!/usr/bin/env python3\n\ndef solve(n,s,t):\n for i in range(n+1):\n if s[i:] == t[:n-i]:\n return len(s[:i]) + n\n return 2*n\n\n\ndef main():\n N = int(input())\n s = input()\n t = input()\n print(solve(N,s,t))\n return\n\nif __name__ == '__main__':\n main()", "def solve(n,s,t):\n for i in range(n+1):\n if s[i:] == t[:n-i]:\n return len(s[:i]) + n\n return 2*n", "solve", "for i in range(n+1):\n if s[i:] == t[:n-i]:\n return len(s[:i]) + n\n ", "i", "range(n+1)", "range", "n+1", "n", "1", "if s[i:] == t[:n-i]:\n return len(s[:i]) + n\n ", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "return len(s[:i]) + n", "len(s[:i]) + n", "len(s[:i])", "len", "s[:i]", "s", ":i", "i", "n", "return 2*n", "2*n", "2", "n", "n", "n", "s", "s", "t", "t", "def main():\n N = int(input())\n s = input()\n t = input()\n print(solve(N,s,t))\n return", "main", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "print(solve(N,s,t))", "print", "solve(N,s,t)", "solve", "N", "s", "t", "return", "if __name__ == '__main__':\n main()", "__name__ == '__main__'", "__name__", "'__main__'", "main()", "main", "def solve(n,s,t):\n for i in range(n+1):\n if s[i:] == t[:n-i]:\n return len(s[:i]) + n\n return 2*n", "def solve(n,s,t):\n for i in range(n+1):\n if s[i:] == t[:n-i]:\n return len(s[:i]) + n\n return 2*n", "solve", "def main():\n N = int(input())\n s = input()\n t = input()\n print(solve(N,s,t))\n return", "def main():\n N = int(input())\n s = input()\n t = input()\n print(solve(N,s,t))\n return", "main" ]
#!/usr/bin/env python3 def solve(n,s,t): for i in range(n+1): if s[i:] == t[:n-i]: return len(s[:i]) + n return 2*n def main(): N = int(input()) s = input() t = input() print(solve(N,s,t)) return if __name__ == '__main__': main()
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 14, 2, 13, 13, 4, 13, 13, 4, 13, 28, 13, 4, 13, 17, 2, 13, 17, 14, 2, 13, 2, 13, 18, 13, 39, 40, 13, 4, 13, 2, 13, 13, 4, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 53, 2 ], [ 50, 8 ], [ 56, 12 ], [ 57, 17 ], [ 51, 18 ], [ 54, 21 ], [ 26, 25 ], [ 54, 30 ], [ 57, 34 ], [ 51, 36 ], [ 57, 38 ], [ 25, 41 ], [ 54, 45 ], [ 25, 46 ], [ 50, 51 ], [ 53, 54 ], [ 56, 57 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nif t in s:\n print(N)\n quit()\n\nfor i in range(1, N+1):\n if t in (s + t[-i:]):\n print(N+i)\n quit()", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "if t in s:\n print(N)\n quit()", "t in s", "t", "s", "print(N)", "print", "N", "quit()", "quit", "for i in range(1, N+1):\n if t in (s + t[-i:]):\n print(N+i)\n quit()", "i", "range(1, N+1)", "range", "1", "N+1", "N", "1", "if t in (s + t[-i:]):\n print(N+i)\n quit()", "t in (s + t[-i:])", "t", "s + t[-i:]", "s", "t[-i:]", "t", "-i:", "-i", "i", "print(N+i)", "print", "N+i", "N", "i", "quit()", "quit", "s = input()", "input()", "s", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t" ]
N = int(input()) s = input() t = input() if t in s: print(N) quit() for i in range(1, N+1): if t in (s + t[-i:]): print(N+i) quit()
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 2, 13, 13, 0, 13, 17, 28, 13, 4, 13, 13, 0, 13, 17, 28, 13, 4, 13, 2, 13, 17, 14, 40, 18, 13, 2, 2, 2, 13, 13, 13, 17, 18, 13, 13, 0, 13, 17, 14, 13, 0, 13, 2, 13, 17, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 17, 13, 10, 2, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 17, 13 ]
[ [ 82, 2 ], [ 70, 8 ], [ 85, 12 ], [ 79, 16 ], [ 71, 18 ], [ 86, 19 ], [ 73, 21 ], [ 25, 24 ], [ 83, 27 ], [ 91, 29 ], [ 33, 32 ], [ 24, 36 ], [ 71, 41 ], [ 83, 45 ], [ 24, 46 ], [ 32, 47 ], [ 86, 50 ], [ 32, 51 ], [ 88, 53 ], [ 76, 58 ], [ 24, 60 ], [ 83, 67 ], [ 77, 68 ], [ 74, 68 ], [ 70, 71 ], [ 73, 74 ], [ 76, 77 ], [ 79, 80 ], [ 82, 83 ], [ 85, 86 ], [ 88, 89 ], [ 91, 92 ] ]
[ "n = int(input())\ns = input()\nt = input()\n# print(s + t)\nst = s + t\nsame = 0\nfor i in range(n):\n ok = True\n for j in range(i+1):\n if s[n-i+j-1] != t[j]:\n ok = False\n # print(i, j, ok)\n if ok:\n same = i+1\n# print(same)\nprint(2*n - same)", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "st = s + t", "st", "s + t", "s", "t", "same = 0", "same", "0", "for i in range(n):\n ok = True\n for j in range(i+1):\n if s[n-i+j-1] != t[j]:\n ok = False\n # print(i, j, ok)\n if ok:\n same = i+1\n# print(same)", "i", "range(n)", "range", "n", "ok = True", "ok", "True", "for j in range(i+1):\n if s[n-i+j-1] != t[j]:\n ok = False\n # print(i, j, ok)\n ", "j", "range(i+1)", "range", "i+1", "i", "1", "if s[n-i+j-1] != t[j]:\n ok = False\n # print(i, j, ok)\n ", "s[n-i+j-1] != t[j]", "s[n-i+j-1]", "s", "n-i+j-1", "n-i+j", "n-i", "n", "i", "j", "1", "t[j]", "t", "j", "ok = False", "ok", "False", "if ok:\n same = i+1\n# print(same)", "ok", "same = i+1", "same", "i+1", "i", "1", "print(2*n - same)", "print", "2*n - same", "2*n", "2", "n", "same", "s = input()", "input()", "s", "same = 0", "0", "same", "same = i+1", "i+1", "same", "st = s + t", "s + t", "st", "n = int(input())", "int(input())", "n", "t = input()", "input()", "t", "ok = False", "False", "ok", "ok = True", "True", "ok" ]
n = int(input()) s = input() t = input() # print(s + t) st = s + t same = 0 for i in range(n): ok = True for j in range(i+1): if s[n-i+j-1] != t[j]: ok = False # print(i, j, ok) if ok: same = i+1 # print(same) print(2*n - same)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 13, 4, 13, 0, 13, 17, 4, 13, 13, 10, 4, 13, 10, 4, 13, 10, 13, 13, 10, 17, 13, 10, 4, 13 ]
[ [ 50, 2 ], [ 47, 8 ], [ 59, 12 ], [ 53, 16 ], [ 51, 17 ], [ 20, 19 ], [ 51, 22 ], [ 48, 26 ], [ 60, 30 ], [ 51, 33 ], [ 19, 34 ], [ 54, 37 ], [ 57, 37 ], [ 56, 41 ], [ 57, 45 ], [ 54, 45 ], [ 47, 48 ], [ 50, 51 ], [ 51, 53 ], [ 53, 54 ], [ 56, 57 ], [ 59, 60 ] ]
[ "N = int(input())\ns = input()\nt = input()\n\nans = N\nfor i in range(N):\n if s[i:] == t[:N-i]:\n print(ans)\n exit()\n else:\n ans += 1\n \nprint(ans)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "ans = N", "ans", "N", "for i in range(N):\n if s[i:] == t[:N-i]:\n print(ans)\n exit()\n else:\n ans += 1\n ", "i", "range(N)", "range", "N", "if s[i:] == t[:N-i]:\n print(ans)\n exit()\n else:\n ans += 1\n ", "s[i:] == t[:N-i]", "s[i:]", "s", "i:", "i", "t[:N-i]", "t", ":N-i", "N-i", "N", "i", "print(ans)", "print", "ans", "exit()", "exit", "ans += 1", "ans", "1", "print(ans)", "print", "ans", "s = input()", "input()", "s", "N = int(input())", "int(input())", "N", "ans = N", "N", "ans", "ans += 1", "1", "ans", "t = input()", "input()", "t" ]
N = int(input()) s = input() t = input() ans = N for i in range(N): if s[i:] == t[:N-i]: print(ans) exit() else: ans += 1 print(ans)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 4, 13, 0, 13, 2, 13, 13, 28, 13, 4, 13, 13, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 0, 13, 2, 13, 18, 13, 39, 2, 13, 13, 3, 4, 13, 4, 13, 13, 10, 2, 13, 10, 4, 13, 10, 2, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 67, 2 ], [ 61, 8 ], [ 70, 14 ], [ 58, 20 ], [ 62, 22 ], [ 71, 23 ], [ 26, 25 ], [ 68, 28 ], [ 62, 32 ], [ 71, 36 ], [ 68, 39 ], [ 25, 40 ], [ 64, 42 ], [ 62, 44 ], [ 71, 46 ], [ 68, 49 ], [ 25, 50 ], [ 65, 56 ], [ 59, 56 ], [ 58, 59 ], [ 61, 62 ], [ 64, 65 ], [ 67, 68 ], [ 70, 71 ] ]
[ "n = int(input())\ns = str(input())\nt = str(input())\nz = s + t\nfor i in range(n):\n if s[i:] == t[:n-i]:\n z = s + t[n-i:]\n break\nprint(len(z))", "n = int(input())", "n", "int(input())", "int", "input()", "input", "s = str(input())", "s", "str(input())", "str", "input()", "input", "t = str(input())", "t", "str(input())", "str", "input()", "input", "z = s + t", "z", "s + t", "s", "t", "for i in range(n):\n if s[i:] == t[:n-i]:\n z = s + t[n-i:]\n break", "i", "range(n)", "range", "n", "if s[i:] == t[:n-i]:\n z = s + t[n-i:]\n break", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "z = s + t[n-i:]", "z", "s + t[n-i:]", "s", "t[n-i:]", "t", "n-i:", "n-i", "n", "i", "break", "print(len(z))", "print", "len(z)", "len", "z", "z = s + t", "s + t", "z", "s = str(input())", "str(input())", "s", "z = s + t[n-i:]", "s + t[n-i:]", "z", "n = int(input())", "int(input())", "n", "t = str(input())", "str(input())", "t" ]
n = int(input()) s = str(input()) t = str(input()) z = s + t for i in range(n): if s[i:] == t[:n-i]: z = s + t[n-i:] break print(len(z))
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 0, 13, 17, 28, 13, 4, 13, 17, 2, 13, 17, 14, 4, 18, 13, 13, 18, 13, 39, 2, 13, 17, 0, 13, 2, 2, 13, 13, 17, 3, 4, 13, 2, 2, 17, 13, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13, 10, 17, 13, 10, 2, 13 ]
[ [ 53, 2 ], [ 59, 8 ], [ 56, 12 ], [ 62, 16 ], [ 20, 19 ], [ 54, 24 ], [ 57, 29 ], [ 60, 32 ], [ 19, 35 ], [ 65, 38 ], [ 54, 41 ], [ 19, 42 ], [ 54, 50 ], [ 66, 51 ], [ 63, 51 ], [ 53, 54 ], [ 56, 57 ], [ 59, 60 ], [ 62, 63 ], [ 65, 66 ] ]
[ "N = int(input())\ns = input()\nt = input()\nd = 0\nfor i in range(1,N+1):\n if t.startswith(s[i-1:]):\n d = N - i + 1\n break\nprint(2*N - d)", "N = int(input())", "N", "int(input())", "int", "input()", "input", "s = input()", "s", "input()", "input", "t = input()", "t", "input()", "input", "d = 0", "d", "0", "for i in range(1,N+1):\n if t.startswith(s[i-1:]):\n d = N - i + 1\n break", "i", "range(1,N+1)", "range", "1", "N+1", "N", "1", "if t.startswith(s[i-1:]):\n d = N - i + 1\n break", "t.startswith(s[i-1:])", "t.startswith", "t", "startswith", "s[i-1:]", "s", "i-1:", "i-1", "i", "1", "d = N - i + 1", "d", "N - i + 1", "N - i", "N", "i", "1", "break", "print(2*N - d)", "print", "2*N - d", "2*N", "2", "N", "d", "N = int(input())", "int(input())", "N", "t = input()", "input()", "t", "s = input()", "input()", "s", "d = 0", "0", "d", "d = N - i + 1", "N - i + 1", "d" ]
N = int(input()) s = input() t = input() d = 0 for i in range(1,N+1): if t.startswith(s[i-1:]): d = N - i + 1 break print(2*N - d)
[ 7, 0, 13, 4, 13, 4, 13, 0, 13, 4, 13, 0, 13, 4, 13, 28, 13, 4, 13, 2, 13, 17, 14, 2, 18, 13, 39, 13, 18, 13, 39, 2, 13, 13, 4, 13, 2, 13, 13, 4, 13, 10, 4, 13, 10, 4, 13, 10, 4, 13 ]
[ [ 48, 2 ], [ 42, 8 ], [ 45, 12 ], [ 17, 16 ], [ 49, 20 ], [ 43, 25 ], [ 46, 29 ], [ 49, 32 ], [ 16, 33 ], [ 49, 37 ], [ 16, 38 ], [ 42, 43 ], [ 45, 46 ], [ 48, 49 ] ]
[ "n=int(input())\ns=input()\nt=input()\n\nfor i in range(n+1):\n #print(s[i:],t[:n-i])\n if s[i:] == t[:n-i]:\n print(n+i)\n exit()", "n=int(input())", "n", "int(input())", "int", "input()", "input", "s=input()", "s", "input()", "input", "t=input()", "t", "input()", "input", "for i in range(n+1):\n #print(s[i:],t[:n-i])\n if s[i:] == t[:n-i]:\n print(n+i)\n exit()", "i", "range(n+1)", "range", "n+1", "n", "1", "if s[i:] == t[:n-i]:\n print(n+i)\n exit()", "s[i:] == t[:n-i]", "s[i:]", "s", "i:", "i", "t[:n-i]", "t", ":n-i", "n-i", "n", "i", "print(n+i)", "print", "n+i", "n", "i", "exit()", "exit", "s=input()", "input()", "s", "t=input()", "input()", "t", "n=int(input())", "int(input())", "n" ]
n=int(input()) s=input() t=input() for i in range(n+1): #print(s[i:],t[:n-i]) if s[i:] == t[:n-i]: print(n+i) exit()