id
int32 0
32.5k
| code
stringlengths 95
8.4k
| label
stringclasses 65
values |
|---|---|---|
16,800 | void main()
{
int a,b;
scanf("%d",&a);
for(;a!=1;)
{
if(a%2==1)
printf("%d*3+1=%d\n",a,b=a*3+1);
else printf("%d/2=%d\n",a,b=a/2);
a=b;
}
printf("End");
}
| 34 |
16,801 | /*
Name:???
ID:1200012842
Email:[email protected]
*/
int main()
{
int n;
cin>>n;
while (n>1)
{
if (n%2)
{
printf("%d*3+1=%d\n",n,n*3+1);
n=n*3+1;
}
else
{
printf("%d/2=%d\n",n,n/2);
n=n/2;
}
}
cout<<"End";
return 0;
}
| 34 |
16,802 | int main()
{
int n,p;//???????n???????????p
cin>>n;//??n
while(n>1)
{
if(n%2==0)//??n???????
{
p=n/2;
cout<<n<<"/2"<<"="<<p<<endl;//?????
n=p;//?p????n
}
else
{
p=n*3+1;
cout<<n<<"*3"<<"+1"<<"="<<p<<endl;//?????
n=p;
}
}
cout<<"End"<<endl;
return 0;
}
| 34 |
16,803 | int main(){
int n,i=0,p[100];
scanf("%d",&n);
p[0]=n;
while(p[i]!=1){
if(p[i]%2==0){
p[i+1]=p[i]/2;
i=i+1;
printf("%d/2=%d\n",p[i-1],p[i]);
}
else if(p[i]%2!=0){
p[i+1]=p[i]*3+1;
i=i+1;
printf("%d*3+1=%d\n",p[i-1],p[i]);
}
}
if(p[i]==1) printf("End\n");
return 0;
} | 34 |
16,804 | main()
{
int a;
scanf("%d",&a);
if(a<=0) printf("error");
else
{
while(a!=1)
{
if(a%2==1){
printf("%d*3+1=%d\n",a,a*3+1);
a=a*3+1;
}
else {
printf("%d/2=%d\n",a,a/2);
a=a/2;
}
}
printf("End");
}
getchar();getchar();getchar();
}
| 34 |
16,805 | main()
{
int a,b,c,d;
scanf("%d",&a);
b=2;
if(a>1){
do {c=a%b;
if(c==1)
{
d=a*3+1;
printf("%d*3+1=%d\n",a,d);
a=d;
}
else
{d=a/2;
if(d>=1)
{printf("%d/2=%d\n",a,d);
a=d;}
else
a=d;
}
} while(a>1);
printf("End");
}
else
printf("End");
} | 34 |
16,806 | //************************************
//????1000012825 *
//?????? *
//???12.5 *
//????????? *
//************************************
void f( int ); //????
int main ()
{
int n;
cin >> n;
if ( n == 1 )
cout << "End" << endl; //????1???????
else
f(n); //????
return 0;
}
void f( int n)
{
int p = n;
if (p == 1)
{
cout << "End" << endl;
return;
}
else if ( p % 2 == 0 )
{
cout << p << "/2=" << p / 2 << endl; // ?????2??????
f( p / 2 );
}
else
{
cout << p << "*3+1=" << p*3+1 << endl;
f( 3* p + 1);
}
}
| 34 |
16,807 | int main()
{
int n,i;
int s;
scanf("%d",&n);
s=n;
if(n==1){
printf("End");
}
else{
for(s=s;s!=1;i++){
if(n%2==0){
s=s/2;
printf("%d/2=%d\n",n,s);
n=s;
}
else{
s=s*3+1;
printf("%d*3+1=%d\n",n,s);
n=s;
}
}
printf("End");
}
return 0;
}
| 34 |
16,808 | int main()
{
int n;
scanf("%d\n",&n);
void jg(int x);
jg(n);
return 0;
}
void jg(int x)
{
if(x>1&&x%2==1){printf("%d*3+1=%d\n",x,x*3+1);jg(x*3+1);}
if(x%2==0){printf("%d/2=%d\n",x,x/2);jg(x/2);}
if(x==1)printf("End");
}
| 34 |
16,809 | int main()
{
int n;
cin>>n;
while(n-1)
{
if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;//???????
n/=2;
}
else
{
cout<<n<<"*3+1="<<n*3+1<<endl;
n*=3;
n++;
}
}
cout<<"End"<<endl;//??End
} | 34 |
16,810 |
void main()
{
int n,c;
scanf("%d",&n);
if(n==1) printf("End\n");
else
{
do{
if(n%2)
{
c=n*3+1;
printf("%d*3+1=%d\n",n,c);
}
else
{
c=n/2;
printf("%d/2=%d\n",n,c);
}
n=c;
}while(c>1);
printf("End\n");
}
}
| 34 |
16,811 | int main()
{
int n;
scanf("%d",&n);
if(n==1)
printf("End");
else{
while(n!=1)
{
if(n%2!=0)
{
printf("%d",n);
n=n*3+1;
printf("*3+1=%d\n",n);
}
if(n%2==0)
{
printf("%d",n);
n=n/2;
printf("/2=%d\n",n);
}
}
if(n==1)
{
printf("End");
}
}
return 0;
} | 34 |
16,812 | void f(int n)
{
if(n==1)
{cout<<"End";
return;
}
if(n%2==0)
{cout<<n<<'/'<<2<<'='<<n/2<<endl;
f(n/2);
}
if(n%2==1)
{cout<<n<<'*'<<3<<'+'<<1<<'='<<3*n+1<<endl;
f(3*n+1);
}
}
int main()
{
int n;
cin>>n;
f(n);
} | 34 |
16,813 | int main()
{
int n,j,k;
cin>>n;
while(n!=1)//???????
{
if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;
n=n/2;
if(n==1)
break;
}
if(n%2!=0)
{
cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;
if(n==1)
break;
}
}
cout<<"End";
return 0;
} | 34 |
16,814 | int main()
{
int n,i,x,y;
scanf("%d",&n);
if(n>1)
{
do{
if(n%2==1)
{
x=0;
x=3*n+1;
printf("%d*3+1=%d\n",n,x);
n=x;
}
else if(n%2==0)
{
y=0;
y=n/2;
printf("%d/2=%d\n",n,y);
n=y;
}
}while(n>1);
printf("End");
}
else if(n=1)
{
printf("End");
}
return 0;
}
| 34 |
16,815 | int main()
{
int a,t;
int i,j;
scanf("%d",&a);
if(a==1)
{
printf("End\n");
}
else
{
for(;a!=1;)
{
if(a%2!=0)
{
printf("%d*3+1=%d\n",a,a*3+1);
a=a*3+1;
}
else
{
printf("%d/2=%d\n",a,a/2);
a=a/2;
}
}
if(a==1)
{
printf("End\n");
}
}
return 0;
} | 34 |
16,816 |
void jiaogu(int n);
int main()
{
int n;
cin >> n;
jiaogu(n);
return 0;
}
void jiaogu(int n)
{
if (n == 1)
cout << "End" << endl;
else
{
if (n % 2 == 1)
{
cout << n << "*" << 3 << "+" << 1 << "=" << n * 3 + 1 << endl;
jiaogu(n * 3 + 1);
}
else
{
cout << n << "/" << 2 << "=" << n / 2 << endl;
jiaogu(n / 2);
}
}
}
| 34 |
16,817 | int move(int i)
{int j=i/2,k=i*3+1;
if(i==1)
printf("End");
else if(i%2==0)
{
printf("%d/2=%d\n",i,j);
return(j);
}
else
{
printf("%d*3+1=%d\n",i,k);
return(k);
}
}
void hanoi(int n)
{int z;
if(n==1)
move(n);
else
{z=move(n);
hanoi(z);
}
}
void main()
{
int a;
scanf("%d",&a);
hanoi(a);
} | 34 |
16,818 | void f(int n){
while(n!=1){
if((n%2)==1){cout<<n<<"*3+1="<<(3*n+1)<<endl;
n=n*3+1;}
else {cout<<n<<"/2="<<n/2<<endl;
n=n/2;
}
}
cout<<"End"<<endl;
}
int main(){
int m;
cin>>m;
f(m);
return 0;
}
| 34 |
16,819 | void a(int n)
{
if(n==1)
{
cout<<"End"<<endl;
return;
}
switch(n%2)
{
case 1:
{
cout<<n<<"*3+1="<<n*3+1<<endl;
a(n*3+1);
break;
}
case 0:
{
cout<<n<<"/2="<<n/2<<endl;
a(n/2);
break;
}
}
}
int main()
{
int n;
cin>>n;
a(n);
} | 34 |
16,820 | void ji(int m)
{
cout<<m<<"*3+1="<<m*3+1<<endl;
}
void ou(int m)
{
cout<<m<<"/2="<<m/2<<endl;
}
void f(int m)
{
if(m==1) ;
else{
if(m%2==0)
{
ou(m);
f(m/2);
}
else
{
ji(m);
f(m*3+1);
}
}
}
int main()
{
int n;
cin>>n;
f(n);
cout<<"End"<<endl;
return 0;
} | 34 |
16,821 |
int oddoreven(int a);
main()
{
int a,b;
scanf("%d",&a);
for(a;;)
{
if(oddoreven(a)==1)
{ b=a/2;
if(b==1)
{ printf("2/2=1\n");
printf("End");
break;
}
else
{ printf("%d/2=%d\n",a,b);
a=b;
}
}
else
{ if(a==1)
{ printf("End");
break;
}
else
{ b=3*a+1;
printf("%d*3+1=%d\n",a,b);
a=b;
}
}
}
}
int oddoreven(int a)
{
if(a%2==0)
return(1);
else
return(0);
}
| 34 |
16,822 |
int jiaogu(int a)
{
if ( a == 1 )
return 1;
else if ( a % 2 == 0 )
{
cout << a << "/2=";
return a / 2;
}
else
{
cout << a << "*3+1=";
return a * 3 + 1;
}
}
int main ()
{
int a, i;
cin >> a;
if ( a == 1 )
{
cout << "End" << endl;
}
else
{
for ( i = 0; ; i ++ )
{
if ( a == 1 )
{
cout << "End" << endl;
break;
}
else
{
a = jiaogu(a);
cout << a << endl;
}
}
}
return 0;
}
| 34 |
16,823 | int main()
{
void f(int);
int m;
cin>>m;
f(m);
return 0;
}
void f(int m)
{
if(m==1)
cout<<"End";
else if(m%2==0)
{
cout<<m<<"/2=";
m=m/2;
cout<<m<<endl;
f(m);
}
else
{
cout<<m<<"*3+1=";
m=3*m+1;
cout<<m<<endl;
f(m);
}
} | 34 |
16,824 |
int main()
{
int i,a[10000],n;
scanf("%d",&i);
if(i==1) printf("End\n");
else {
for(n=2;;n++)
{
a[1]=i;
if (a[n-1]%2==1) {a[n]=a[n-1]*3+1 ;printf("%d*3+1=%d\n",a[n-1],a[n]);}
else if(a[n-1]%2==0) {a[n]=a[n-1]/2;printf("%d/2=%d\n",a[n-1],a[n]);}
if (a[n]==1) { printf("End\n"); break;}
}}
} | 34 |
16,825 | int main()
{
int a;
scanf("%d",&a);
if(a==1)
printf("End");
else
{
do{
if(a%2==0)
{printf("%d",a);
a=a/2;
printf("/2=%d\n",a);
}
else
{
printf("%d*3+1=",a);
a=3*a+1;
printf("%d\n",a);
}
}
while(a!=1);
printf("End");
}
getchar();
getchar();
return 0;
} | 34 |
16,826 | int main(){
int n,i;
scanf("%d",&n);
if(n!=1){
while(1){
if(n%2!=0&&n!=1){
n=n*3+1;
printf("%d*3+1=%d\n",(n-1)/3,n);
}else if(n%2==0&&n!=1){
n=n/2;
printf("%d/2=%d\n",2*n,n);
}else if(n==1){
printf("End");
break;
}
}
}else if(n==1){
printf("End");
}
return 0;
}
| 34 |
16,827 |
int f(int a)
{
if (a % 2 == 0)
return a / 2;
return a * 3 + 1;
}
int main()
{
int a;
cin >> a;
while (a != 1)
{
if (a % 2 == 0)
cout << a << "/2=" << f(a) << endl;
else
cout << a << "*3+1=" << f(a) << endl;
a = f(a);
}
if (a == 1)
cout << "End" << endl;
return 0;
} | 34 |
16,828 | void main()
{
int n;
int func(int n);
scanf("%d",&n);
while(n!=1)
{
n=func(n);
}
printf("End\n");
}
int func(int n)
{
if(n%2==1)
{
printf("%d*3+1=%d\n",n,3*n+1);
n=3*n+1;
}
else
{
printf("%d/2=%d\n",n,n/2);
n=n/2;
}
return(n);
} | 34 |
16,829 | /**
* @file 1000012907_2.cpp
* @author ???
* @date 2010?12?4
* @description
* ??????: ????
*/
int f(int n);
int main()
{
int num;
cin >> num;
f(num);
return 0;
}
int f(int n)
{
if (n == 1)
{
cout << "End";
}
else if (n % 2 == 0)
{
cout << n << "/" << "2" << "=" << n / 2 << endl;
return f(n / 2);
}
else
{
cout << n << "*" << "3" << "+" << "1" << "=" << 3 * n + 1 << endl;
return f(3 * n + 1);
}
}
| 34 |
16,830 | int main(){
int a;
int b,i;
scanf("%d",&a);
b=a;
for(i=0;b!=1;i++){
if(a%2==0){
b=a/2;
if(i==0){
printf("%d/2=%d",a,b);
}
else if (i!=0){
printf("\n%d/2=%d",a,b);
}
}
else if(a%2!=0) {
b=a*3+1;
if(i==0){
printf("%d*3+1=%d",a,b);
}
else if(i!=0){
printf("\n%d*3+1=%d",a,b);
}
}
a=b;
}
printf("\nEnd");
return 0;
} | 34 |
16,831 | int main()
{
int f(int n);
int n;
cin>>n;
f(n);
return 0;
}
int f(int n)
{
if(n==1){cout<<"End";return 0;} //n==1??
if(n%2==1){cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;}
else {cout<<n<<"/2="<<n/2<<endl;
n=n/2;}
f(n); //????
}
| 34 |
16,832 | int change(int x) //????
{
int y=0;
if (x%2==0) //??????
{
y=x/2;
printf("%d/2=%d",x,y);
cout <<endl;
}
else //??????
{
y=3*x+1;
printf("%d*3+1=%d",x,y);
cout <<endl;
}
return y;
}
int main()
{
int num=0;
cin >>num;
while (num!=1) num=change(num); //??????
cout <<"End";
return 0;
} | 34 |
16,833 | int shu(int a);
int main(){
int n,r;
scanf("%d",&n);
if(n==1){printf("End\n");return 0;}
if(n%2==0){
r=n/2;
printf("%d/2=%d\n",n,r);
}
if(n%2!=0){
r=n*3+1;
printf("%d*3+1=%d\n",n,r);
}
while(r!=1){
r=shu(r);
}
if(r==1){
printf("End\n");
}
return 0;
}
int shu(int a){
int q;
if(a%2==0){
q=a/2;
printf("%d/2=%d\n",a,q);
return q;
}
if(a%2!=0){
q=a*3+1;;
printf("%d*3+1=%d\n",a,q);
return q;
}
}
| 34 |
16,834 |
int n;
int ji(int n)
{
n = n * 3 + 1;
cout << (n - 1) / 3 << "*3+1=" << n << endl;
return n;
}
int ou(int n)
{
n = n / 2;
//cout << 'x' << n << endl;
cout << n * 2 << "/2=" << n << endl;
//cout << 'y' << n << endl;
return n;
}
int main()
{
cin >> n;
while (n != 1)
{
if (n % 2 == 0)
n = ou(n);
if (n == 1)
break;
if (n % 2 == 1)
n = ji(n);
}
cout << "End" << endl;
return 0;
} | 34 |
16,835 | int main()
{
int n,n0,nl;
cin>>n0;
n=n0;
for(;n!=1;)
{
nl=n;
if(n%2==1)
{
n=3*n+1;
cout<<nl<<"*3+1="<<n<<endl;
}
else
{
n=n/2;
cout<<nl<<"/2="<<n<<endl;
}
}
cout<<"End";
return 0;
}
| 34 |
16,836 | int main()//???
{
int n;//????????
cin>>n;//??n
for (int k=0;k<2000;k++)
{
if (n==1)
{cout<<"End";
break;//?n=1,???End??????
}
else if(n%2)
{int temp0=n;
n=n*3+1;
cout<<temp0<<"*3+1"<<"="<<n<<endl;//?n???????3n+1,??????
}
else
{int temp1=n;
n=n/2;
cout<<temp1<<"/2="<<n<<endl;//?n???????n/2???????
}
}
return 0;
}
| 34 |
16,837 | int main(){
int n;
scanf("%d",&n);
if(n==1){
printf("End");
return 0;
}
int i;
for(i=1;;i++){
if(n==1){
printf("End");
break;
}
if(n%2!=0){
printf("%d*3+1=",n);
n=3*n+1;
printf("%d\n",n);
}
else {
printf("%d/2=",n);
n=n/2;
printf("%d\n",n);
}
}
return 0;
} | 34 |
16,838 | int main()
{
int n,i,a[100];
cin>>n;
a[0]=n;
for(i=0;;i++){
if(n-(n/2)*2==1&&n>2){
a[i]=n*3+1;
cout<<n<<"*3+1="<<a[i]<<endl;
}
if(n-(n/2)*2==0){
a[i]=n/2;
cout<<n<<"/2="<<a[i]<<endl;
}
n=a[i];
if(a[i]==1)break;
}
cout<<"End"<<endl;
return 0;
} | 34 |
16,839 | main()
{
int i,j;
scanf("%d",&i);
while(i>1)
{
if(i%2==0)
{
j=i/2;
printf("%d/2=%d\n",i,j);
i=j;
}
else
{
j=i*3+1;
printf("%d*3+1=%d\n",i,j);
i=j;
}
}
printf("End");
getchar();getchar();getchar();getchar();getchar();getchar();getchar();
}
| 34 |
16,840 | void slove(int n)
{
if (n != 1)
{
if (n % 2 != 0)
{
cout << n << "*3+1=" << n * 3 + 1 << endl;
slove(n * 3 + 1);
}
if (n % 2 == 0)
{
cout << n << "/2=" << n / 2 << endl;
slove(n / 2);
}
}
}
int main()
{
int n;
cin >> n;
slove(n);
cout << "End" << endl;
return 0;
} | 34 |
16,841 |
int main(int argc, char* argv[])
{
int n;cin>>n;
while(n!=1)
{
if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;
n/=2;
}
else
{
cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;
}
}
cout<<"End";
return 0;
} | 34 |
16,842 | int b;
int jishu(int n);
int oushu(int n)
{
int a;
a=n;
n=n/2;
printf("%d/2=%d\n",a,n);
if(n==1)
return(0);
else if(n%2==0)
return oushu(n);
else
return jishu(n);
}
int jishu(int n)
{
int b;
b=n;
n=n*3+1;
printf("%d*3+1=%d\n",b,n);
if(n==1)
return(0);
else if(n%2==0)
return oushu(n);
else
return jishu(n);
}
void main()
{
scanf("%d",&b);
if(b==1)
{printf("End");return;}
else if(b%2==0)
oushu(b);
else
jishu(b);
printf("End");
} | 34 |
16,843 | int main()
{
int m,n;
cin>>n;
m=n;
if(n==1)cout<<"End"<<endl;
else
{
for(;m!=1;)
{
if(n%2==1)
{
n=m*3+1;
cout<<m<<"*3+1="<<n<<endl;
m=n;
}
else
{n=m/2;
cout<<m<<"/2="<<n<<endl;
m=n;
}
}
cout<<"End"<<endl;
}
return 0;
} | 34 |
16,844 | int main()
{
int a,b,c;
scanf ("%d",&a);
if (a==1)
printf("End");
else
{
do
{b=a%2;
if (b==0)
{
c=a/2;
printf ("%d/2=%d\n",a,c);
a=a/2;
}
else
{
c=a*3+1;
printf ("%d*3+1=%d\n",a,c);
a=a*3+1;
}
}
while (a>1);
printf("End");
}
getchar();
getchar();
}
| 34 |
16,845 | int main()
{
int n,t,i,m;
scanf("%d",&n);
if(n==1)
{
t=n;
}
else if(n%2==0)
{
t=n/2;
printf("%d/2=%d\n",n,t);
}
else if(n!=1&&n%2!=0)
{
t=n*3+1;
printf("%d*3+1=%d\n",n,t);
}
while(t!=1)
{
if(t%2==0)
{
m=t/2;
printf("%d/2=%d\n",t,m);
t=m;
}
else
{
m=t*3+1;
printf("%d*3+1=%d\n",t,m);
t=m;
}
}
printf("End");
return 0;
} | 34 |
16,846 | int main()
{
int n,temp;
cin>>n;
if(n==1)
cout<<"End";
else
{
do
{
if(n%2==1)
{
temp=n; //????n??????
n=n*3+1;
cout<<temp<<"*3+1="<<n<<endl; //????
}
else
{
temp=n; //????n??????
n=n/2;
cout<<temp<<"/2="<<n<<endl; //????
}
} while(n!=1);
cout<<"End";
}
return 0;
}
| 34 |
16,847 | void main() {
int a[10000];
int i,j;
scanf("%d",&a[0]);
if(a[0]==1){
printf("End\n");
}else{
for(i=0;a[i]!=1;i++){
if(a[i]%2==1){
a[i+1]=a[i]*3+1;
printf("%d*3+1=%d\n",a[i],a[i+1]);
}else{
a[i+1]=a[i]/2;
printf("%d/2=%d\n",a[i],a[i+1]);
}
}
printf("End\n");
}
} | 34 |
16,848 | void cal (int x)
{
if (x == 1)
cout << "End" << endl;
if (x > 1)
{
if (x % 2 != 0)
{
cout << x <<"*3+1=";
x = x * 3 + 1;
cout << x << endl;
}
if (x % 2 == 0)
{
cout << x <<"/2=";
x = x / 2;
cout << x << endl;
}
cal ( x );
}
return;
}
int main()
{
int x;
cin >> x;
cal (x );
return 0;
}
| 34 |
16,849 | int main()
{
int n,a,b,i;
scanf("%d",&n);
for(i=0;;i++)
{
if(n==1) break;
if(n%2==0)
{
n=n/2;
printf("%d/2=%d\n",2*n,n);
}
else
{
n=n*3+1;
printf("%d*3+1=%d\n",(n-1)/3,n);
}
}
printf("End\n");
return 0;
}
| 34 |
16,850 |
int main(int argc, char* argv[])
{
int n,x,y;
scanf("%d",&n);
while(n!=1){
if(n%2==0){
n=n/2;
x=n*2;
printf("%d/2=%d\n",x,n);
}
else{
n=n*3+1;
y=(n-1)/3;
printf("%d*3+1=%d\n",y,n);
}
}
if(n==1)
printf("End\n");
return 0;
}
| 34 |
16,851 | void work(int n);
int main()
{
int n;
scanf("%d",&n);
work(n);
return 0;
}
void work(int n)
{
if(n==1)
printf("End\n");
else
if(n%2==1)
{
int a=n*3+1;
printf("%d*3+1=%d\n",n,a);
n=a;
work(n);
}
else
{
int a=n/2;
printf("%d/2=%d\n",n,a);
n=a;
work(n);
}
}
| 34 |
16,852 | int main()
{
int n,k,sum=0;
cin>>n;
while(n!=1)
{
cout<<n;
if(n%2)
{
cout<<"*3+1=";
n=n*3+1;
}
else
{
cout<<"/2=";
n=n/2;
}
cout<<n<<endl;
}
cout<<"End";
return 0;
} | 34 |
16,853 | int main(){
int n,i,a[14444];
scanf("%d",&n);
a[0]=n;
i=0;
while(n>-1){
n=a[i]%2;
if(n==0){
a[i+1]=a[i]/2;
printf("%d/2=%d\n",a[i],a[i+1]);
}else if(n==1&&a[i]!=1){
a[i+1]=3*a[i]+1;
printf("%d*3+1=%d\n",a[i],a[i+1]);
}else if(a[i]==1){printf("End\n");
break;}
i++;
}
return 0;
} | 34 |
16,854 | int main(){
int a,b,c;
cin>>a;
while(a!=1){
if(a%2==1)
{cout<<a<<"*"<<3<<"+"<<1<<"="<<a*3+1<<endl;
a=a*3+1;}
else{
cout<<a<<"/"<<2<<"="<<a/2<<endl;
a=a/2;}
}
cout<<"End"<<endl;
return 0;
}
| 34 |
16,855 | main()
{
int i,a;
scanf("%d",&i);
while(i!=1)
{
if (i==1) break;
else if(i%2)
{a=3*i+1;
printf("%d*3+1=%d\n",i,a);
i=a;
continue;}
else
{
a=i/2;
printf("%d/2=%d\n",i,a);
i=a;
}
}
printf("End");
getchar();
getchar();
getchar();
} | 34 |
16,856 | int main()
{
int n,i,k;
scanf("%d",&n);
while(n>1)
{
if(n%2==1)
{
printf("%d*3+1=%d\n",n,(n*3+1));
n=n*3+1;
}
if(n%2==0)
{
printf("%d/2=%d\n",n,(n/2));
n=n/2;
}
}
printf("End");
return 0;
} | 34 |
16,857 | int n;
int main()
{
scanf("%d",&n);
while (n%2==1)
{
if(n==1)
{
printf("End");
break;
}
printf("%d*3+1=",n);
n=n*3+1;
printf("%d\n",n);
while(n%2==0)
{
printf("%d/2=",n);
n=n/2;
printf("%d\n",n);
}
if(n==1)
{
printf("End");
break;
}
}
while (n%2==0)
{
printf("%d/2=",n);
n=n/2;
printf("%d\n",n);
if(n==1)
{
printf("End");
break;
}
while (n%2==1)
{
printf("%d*3+1=",n);
n=n*3+1;
printf("%d\n",n);
}
}
return 0;
} | 34 |
16,858 | int main()
{
void jiaogu(int);;
int input;
scanf("%d",&input);
jiaogu(input);
return 0;
}
void jiaogu(int num)
{
if(num==1)
{
printf("End");
}
else
{
if(num%2==0)
{
printf("%d/2=%d\n",num,num/2);
jiaogu(num/2);
}
else
{
printf("%d*3+1=%d\n",num,num*3+1);
jiaogu(num*3+1);
}
}
}
| 34 |
16,859 | void jg(int n)
{
int m;
if(n!=1)
{
if(n%2==1)
{
m=3*n+1;
cout<<n<<"*"<<3<<"+1="<<m<<endl;
n=m;
jg(n);
}
else
{
m=n/2;
cout<<n<<"/2="<<m<<endl;
n=m;
jg(n);
}
}
else
cout<<"End"<<endl;
}
int main()
{
int n;
cin>>n;
jg(n);
return 0;
} | 34 |
16,860 | void process(int m)
{
int m_change;
if (m == 1)
{
cout << "End" << endl;
return;
}
else
if (m % 2 == 1)
{
m_change = m * 3 + 1;
cout << m << "*" << 3 << "+" << 1 << "=" << m_change << endl;
process(m_change);
}
else
{
m_change = m / 2;
cout << m << "/" << 2 << "=" << m_change << endl;
process(m_change);
}
}
int main()
{
int n;
cin >> n;
process(n);
return 0;
} | 34 |
16,861 | void jiaogu(int n)
{
int k;
if(n==1)
{
cout<<"End";
return ;
}
else
{
if(n%2==0)
{
k=n/2;
cout<<n<<"/2="<<k<<endl;
return jiaogu(k);
}
else
{
k=n*3+1;
cout<<n<<"*3+1="<<k<<endl;
return jiaogu(k);
}
}
}
int main()
{
int n;
cin>>n;
jiaogu(n);
return 0;
} | 34 |
16,862 | // ????.cpp : ??????????????
//
void out(int);
int main()
{
int n = 0;
cin >> n;
out(n);
return 0;
}
void out( int n )
{
if( n == 1)
cout << "End" << endl;
else
{
if( n % 2 == 0)
{
cout << n << "/" << 2 << "=" << n / 2 << endl;
out( n / 2);
}
if( n % 2 != 0 )
{
cout << n << "*3+1=" << 3 * n + 1 << endl;
out( 3 * n + 1);
}
}
}
| 34 |
16,863 | int main()
{
int jiaogu(int m);
int n;
scanf("%d",&n);
jiaogu(n);
return 0;
}
int jiaogu(int m)
{
int a1;
if(m==1)
printf("End");
else if(m%2==1)
{
a1=m*3+1;
printf("%d*3+1=%d\n",m,a1);
return(jiaogu(a1));
}
else if(m%2==0)
{
a1=m/2;
printf("%d/2=%d\n",m,a1);
return(jiaogu(a1));
}
}
| 34 |
16,864 | void jg(int n)
{
int i=0,j=0,k=0,tp=0;
while(n>=1)
{
if(n==1)
{cout<<"End";
break;}
else if(n%2==1)
{cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;}
else
{cout<<n<<"/2="<<n/2<<endl;
n=n/2;}
}
}
int main()
{
int n;
cin>>n;
jg(n);
return 0;
} | 34 |
16,865 | void main()
{
int n,i,x,m;
scanf("%d",&n);
x=n;
for(i=1;i<=1000;i++)
{
if((x!=1)&&(x%2==1))
{
m=x*3+1;
printf("%d*3+1=%d\n",x,m);
x=m;
}
else if((x!=1)&&(x%2==0))
{
m=x/2;
printf("%d/2=%d\n",x,m);
x=m;
}
else if(x==1)
{
printf("End");
break;
}
}
}
| 34 |
16,866 | int main()
{
void odd(int);/*??*/
void even(int);/*??*/
int n;
scanf("%d",&n);
if(n%2==0)
even(n);
else if(n!=1)
odd(n);
else
printf("End");
return 0;
}
void odd(int n)
{
void even(int);
int m;
m=n*3+1;
printf("%d*3+1=%d\n",n,m);
if(m%2==0)
even(m);
else if(m!=1)
odd(m);
else printf("End");
}
void even(int n)
{
int m;
m=n/2;
printf("%d/2=%d\n",n,m);
if(m%2==0)
even(m);
else if(m!=1)
odd(m);
else
printf("End");
} | 34 |
16,867 | void f(int x)
{
if(x==1) {cout<<"End";return;}
if(x%2==0) //???????
{
cout<<x<<"/2="<<x/2<<endl;
cout<<endl;
f(x/2);
}
else
{
cout<<x<<"*3+1="<<x*3+1<<endl;
cout<<endl;
f(x*3+1);
}
}
int main(void)
{
int n;
cin>>n;
f(n);
return 0;
} | 34 |
16,868 | int main()
{
int n,i;
scanf("%d",&n);
if(n==1){
printf("End");
}else{
for(i=0;;i++){
if(n%2==0){
printf("%d/2=%d\n",n,n/2);
n/=2;
}else{
printf("%d*3+1=%d\n",n,3*n+1);
n=3*n+1;
}
if(n==1){
break;
}
}
printf("End\n");
}
return 0;
} | 34 |
16,869 | int pan(int);
int main()
{
int a;
cin >> a;
while(a != 1)
{
a = pan(a);
}
cout << "End";
return 0;
}
int pan(int a)
{
int b;
if(a % 2 == 0)
{
b = a / 2;
cout << a << "/2=" << b << endl;
}
else
{
b = a * 3 + 1;
cout << a << "*3+1=" << b << endl;
}
return b;
}
| 34 |
16,870 | int p;
int oushu(int a)
{
p=a/2;
cout<<a<<"/2="<<p<<endl;
return p;
}
int jishu(int a)
{
p=a*3+1;
cout<<a<<"*3+1="<<p<<endl;
return p;
}
int main()
{
int a;
cin>>a;
while(a!=1)
{
if(a%2==0)
{
oushu(a);
a=p;
}
else
{
jishu(a);
a=p;
}
}
cout<<"End";
return 0;
}
| 34 |
16,871 | int main()
{
int n,i;
scanf("%d",&n);
for(i=1;n!=1;i++)
{
if(n%2==1)
{
printf("%d",n);
n=3*n+1;
printf("*3+1=%d\n",n);
}
else
{
printf("%d",n);
n=n/2;
printf("/2=%d\n",n);
}
}
printf("End");
return 0;
}
| 34 |
16,872 | int main()
{
int n;
cin>>n;
if(n==1)
cout<<"End"<<endl;
else
{
do
{
if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;
n=n/2;
}
else
{
cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;
}
}
while(n!=1);
cout<<"End"<<endl;
}
return 0;
}
| 34 |
16,873 | int Is_OddNumber(int x);
int main()
{
int number, result, mark;
cin >> number;
result = number; // ??????
if (number== 1)
{
cout << "End";
}
else{
do
{ int Is_OddNumber(int x);
int f = Is_OddNumber(result);
if (f == 0) // ??f?0???number???
{
mark = result;
result = result / 2;
if (result != 1)
{
cout << result * 2 << "/2=" << result << endl;
}
}
else
{
mark = result;
result = result * 3 + 1;
if (result != 1)
{
cout << (result - 1) / 3 << "*3+1=" << result << endl;
}
}
} while (result != 1);
if (mark == 2)
{
cout << "2/2=1" << endl;
}
else
{
cout << "0*3+1=1" << endl;
}
if (result == 1)
{
cout << "End";
}
}
return 0;
}
int Is_OddNumber(int x)
{
int f;
if ( x % 2 == 0)
{
f = 0;
}
else
{
f = 1;
}
return f;
} | 34 |
16,874 |
void jiaogu(int N){
if (N==1){
cout << "End" << endl;
return;
}
if (N%2!=0){
cout <<N<<"*"<<3<<"+"<<1<<"="<<3*N+1<<endl;
return jiaogu(3*N+1);
}
if (N%2==0){
cout <<N<<"/"<<2<<"="<<N/2<<endl;
return jiaogu(N/2);
}
}
int main() {
int N = 0;
cin >> N;
jiaogu(N);
return 0;
}
| 34 |
16,875 | main()
{
int a,b,e;
scanf ("%d",&a);if (a==1) {printf ("End");goto loop_copperhead;}
loop_cobra:
e=a-(int)(a/2)*2;
if (e==0) {printf ("%d/2=%d\n",a,a/2); a=a/2;}
else {b=a*3+1;printf("%d*3+1=%d\n",a,b);a=b;}
if (a!=1) goto loop_cobra; else printf ("End");
loop_copperhead:
return 0;
} | 34 |
16,876 | int main(){
int a,b,i;
cin>>a;
for(i=1;i<10000;i++)
{
if(a==1)
{cout<<"End"<<endl;
return 0;}
else if(a%2==0)
{b=a/2;
cout<<a<<"/2="<<b<<endl;
a=b;}
else
{b=3*a+1;
cout<<a<<"*3+1="<<b<<endl;
a=b;}
}
return 0;
} | 34 |
16,877 | int main(){
int n,p;
scanf("%d",&n);
if(n!=1){
for(;;){
if(n%2==0){
p=n/2;
printf("%d/2=%d\n",n,p);
n=p;
if(n==1){
break;
}
}
else{
p=n*3+1;
printf("%d*3+1=%d\n",n,p);
n=p;
if(n==1){
break;
}
}
}
}
printf("End");
return 0;
} | 34 |
16,878 | void change(int);
int main()
{
int n;
cin>>n;
for(;n!=1;)
{if(n%2==0) {cout<<n<<"/2="<<n/2<<endl;n=n/2;}
if(n%2==1&&n!=1) {cout<<n<<"*3+1="<<n*3+1<<endl;n=3*n+1;}
}
cout<<"End";
return 0;
} | 34 |
16,879 | void jiao(int m);
int main()
{
int m;
cin >> m;
jiao(m);
return 0;
}
void jiao(int m)
{
while( m != 1)
{
if(m % 2 == 0)
{
cout << m << "/2=";
m = m / 2;
cout << m << endl;
}
else
{
cout << m << "*3+1=";
m = m * 3 + 1;
cout << m << endl;
}
}
if(m == 1)
cout << "End" << endl;
} | 34 |
16,880 | int main()
{
int n=0;
cin>>n;
while(n!=1)
{
if(n%2==0) //n?????n/2???
{
cout<<n<<"/2="<<n/2<<endl;
n=n/2;
continue;
}
if(n%2!=0) //n?????n*3+1???
{
cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;
continue;
}
}
cout<<"End"; //??END
cin.get();cin.get();cin.get();
return 0;
} | 34 |
16,881 |
int main()
{
int a=0,b=0;
scanf("%d",&a);
if (a==1) printf("End\n");
else
{
do
{
if (a%2==0)
{
b=a/2;
printf("%d",a);printf("/2=");printf("%d\n",b);
}
else
{
b=a*3+1;
printf("%d",a);printf("*3+1=");printf("%d\n",b);
}
a=b;
b=0;
}
while (a!=1);
if (a==1) printf("End\n");
}
return 0;
}
| 34 |
16,882 | main()
{
int n,m,k;
int i;
n>0;
scanf("%d",&n);
for(;;i++)
{
if(n==1) printf("End");
else if(n%2==0)
{
m=n/2;
printf("%d/2=%d\n",n,m);
n=m;
continue;
}
else
{
m=n*3+1;
printf("%d*3+1=%d\n",n,m);
n=m;
continue;
}
break;
}
} | 34 |
16,883 | void main()
{
int n;
scanf("%d",&n);
void print1(int n);
void print2(int n);
int printf1(int n);
int printf2(int n);
if(n==1)printf("End\n");
else
{
int i;
for(;n!=1;)
{
if(n%2==0)
{
print1(n);
n=printf1(n);
}
else
{
print2(n);
n=printf2(n);
}
}
printf("End\n");
}
}
int printf1(int n)
{
int m;
m=n/2;
return m;
}
void print1(int n)
{
printf("%d/2=%d\n",n,n/2);
}
int printf2(int n)
{
int m;
m=n*3+1;
return m;
}
void print2(int n)
{
printf("%d*3+1=%d\n",n,n*3+1);
}
| 34 |
16,884 |
int step(int k)
{
if (k == 1) {
return 0;
} else if (k % 2 == 0) {
k /= 2;
printf("%d/2=%d\n", k * 2, k);
} else {
k = k * 3 + 1;
printf("%d*3+1=%d\n", (k - 1) / 3, k);
}
return step(k);
}
int main()
{
int n;
scanf("%d", &n);
step(n);
printf("End");
return 0;
} | 34 |
16,885 | void f(int n)
{
if(n==1) printf("End\n");
else
{
if(n%2==0)
{
printf("%d/2=%d\n",n,n/2);
n=n/2;
f(n);
}
else
{
printf("%d*3+1=%d\n",n,n*3+1);
n=n*3+1;
f(n);
}
}
}
int main()
{
int n;
scanf("%d",&n);
f(n);
}
| 34 |
16,886 | void Try(int);
int main()
{
int n;
cin >> n;
Try (n);
cout << "End" << endl;
return 0;
}
void Try(int i)
{
while (i != 1)
{
if (i % 2 == 0)
{
cout << i << "/2=" << i / 2 << endl;
i = i / 2;
}
else
{
cout << i << "*3+1=" << i * 3 + 1<< endl;
i = i * 3 + 1;
}
}
}
| 34 |
16,887 | int main(){
int n,i,d;
scanf("%d",&n);
for(i=0;i>=0;i++){
if(n==1){
printf("End\n");
break;
}
else if(n%2!=0){
d=n*3+1;
printf("%d*3+1=%d\n",n,d);
}
else if(n%2==0){
d=n/2;
printf("%d/2=%d\n",n,d);
}
n=d;
}
return 0;
} | 34 |
16,888 | void main()
{
int n;
int a=3,b=1,c=2;
int m,p;
scanf("%d",&n);
while (n!=1)
{
if(n%2!=0)
{
m=3*n+1;
printf("%d*%d+%d=%d\n",n,a,b,m);
n=m;
}
if(n%2==0)
{
p=n/2;
printf("%d/%d=%d\n",n,c,p);
n=p;
}
}
if(n==1)
printf("End");
} | 34 |
16,889 | int main(){
int n,i,a[1000000],t=0;
scanf("%d",&n);
a[0]=n;
if(n==1) {printf("End");}
else{
for(i=1;i++;){
if(a[t]%2==0) {a[t+1]=a[t]/2; printf("%d/2=%d\n",a[t],a[t+1]); t++;}
if(a[t]==1) {printf("End");break;}
if(a[t]%2!=0) {a[t+1]=1+a[t]*3; printf("%d*3+1=%d\n",a[t],a[t+1]); t++;}
if(a[t]==1) {printf("End");break;}
}
}
return 0;
}
| 34 |
16,890 | int main()
{int n,k;
scanf("%d",&n);
k=n;
while(k!=1)
{ if(n%2==0)
{ k=n/2;
printf("%d/%d=%d\n",n,2,k);
n=k;
}
else
{ k=n*3+1;
printf("%d*%d+%d=%d\n",n,3,1,k);
n=k;
}
}
printf("End");
return 0;
} | 34 |
16,891 | void dol(int a);
void sgl(int a)
{
if(a==1)cout<<"End"<<endl;
else
{
cout<<a<<"*3+1="<<a*3+1<<endl;
dol(a*3+1);
}
}
void dol(int a)
{
cout<<a<<"/2="<<a/2<<endl;
if((a/2)%2==0)dol(a/2);
else sgl(a/2);
}
int main()
{
int a;
cin>>a;
if(a%2==1)sgl(a);
else dol(a);
return 0;
} | 34 |
16,892 | main()
{
int a,b;
scanf("%d",&a);
if(a==1)
printf("End");
else
{
while(a!=1)
{
while(a%2==0)
{
b=a/2;
printf("%d/2=%d\n",a,b);
a=b;
}
while(a%2!=0 && a!=1)
{
b=a*3+1;
printf("%d*3+1=%d\n",a,b);
a=b;
}
}
printf("End");
}
}
| 34 |
16,893 | int main()
{
int n;
scanf("%d", &n);
if(n==1)
{
printf("End");
return 0;
}
else
{
int a, b;
a=n;
int i=1;
while (a!=1)
{
b=a;
if (a%2!=0)
{
a=a*3+1;
printf("%d*3+1=%d\n", b, a);
}
else
{
a=a/2;
printf("%d/2=%d\n", b, a);
}
i++;
}
}
printf("End");
return 0;
} | 34 |
16,894 | int main(int argc, char* argv[])
{
int a,b;
scanf("%d",&a);
for(;;)
{
if(a!=1)
{
if(a%2==0)
{
b=a/2;
printf("%d/2=%d\n",a,b);
}
if(a%2!=0)
{
b=a*3+1;
printf("%d*3+1=%d\n",a,b);
}
a=b;
}
if(a==1)
{
printf("End\n");
break;
}
}
return 0;
}
| 34 |
16,895 | int main()
{
int n;
cin>>n;
while(n>1)//?while????????n>1
{
switch(n%2)//?switch???????
{
case 0://?????????
n=n/2;cout<<n*2<<"/"<<2<<"="<<n<<endl;
break;
case 1://?????????
n=n*3+1;
cout<<(n-1)/3<<"*"<<3<<"+"<<1<<"="<<n<<endl;
break;
}
}
cout<<"End";
return 0;
}
| 34 |
16,896 | main()
{
int N,a;
int odd(int x);
int even(int x);
scanf("%d",&N);
while(N!=1)
{
if(N%2==1)
{
a=N;
N=odd(N);
printf("%d*3+1=%d\n",a,N);
}
else
{
a=N;
N=even(N);
printf("%d/2=%d\n",a,N);
}
}
printf("End\n");
}
int odd(int x)
{
int z;
z=3*x+1;
return z;
}
int even(int x)
{
int y;
y=x/2;
return y;
}
| 34 |
16,897 |
int n;
void oddnum(int a)
{
int b;
b = a * 3 + 1;
n = b;
cout << a << '*' << 3 << '+' << 1 << '=' << b << endl;
}
void evennum(int a)
{
int b;
b = a / 2;
n = b;
cout << a << '/' << 2 << '=' << b <<endl;
}
int main()
{
cin >> n;
if (n == 1)
cout << "End";
else
{
while (n != 1)
{
if (n % 2 == 0)
evennum(n);
else
oddnum(n);
}
cout << "End";
}
return 0;
} | 34 |
16,898 | /*
* jiaogucaixing.cpp
* ??????
* ????: 2012-11-25
* ?????????
*/
int print(int x)//?????????
{
if(x==1){cout<<"End"<<endl;return 0;}
if(x%2==0)cout<<x<<"/2="<<x/2<<endl;
if(x%2==1)cout<<x<<"*3+1="<<x*3+1<<endl;
return 0;
}
int number(int x){//??????????
if(x==1) {print(x);return 0;}
if(x%2==0){print(x);return number (x/2);}
else {print(x);return number(x*3+1);}
}
int main(){
int x;//????
cin>>x;//??x??
number(x);//????
return 0;//????
}
| 34 |
16,899 |
int main()
{
int a,r,b;
scanf("%d",&a);
if(a==1)
printf("End");
else
{ if (a%2==0)
{r=a/2;
b=r;
printf("%d/2=%d\n",a,r);}
else
{r=(a*3)+1;
b=r;
printf("%d*3+1=%d\n",a,r); }
while(b!=1)
{ if (b%2==0)
{r=b/2;
printf("%d/2=%d\n",b,r);
b=r;}
else
{r=b*3+1;
printf("%d*3+1=%d\n",b,r);
b=r;}
}printf("End");}
getchar();
getchar(); } | 34 |
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