id
int32 0
32.5k
| code
stringlengths 95
8.4k
| label
stringclasses 65
values |
|---|---|---|
16,900 | int main()
{
int n;
cin >> n;
int a;
while(n>1)
{
if(n%2==1)
{
a=n*3+1;
cout << n << "*" << 3 << "+" << 1 << "=" << a << endl;
n=a;
}
else
{
a=n/2;
cout << n << "/" << 2 << "=" << a << endl;
n=a;
}
}
cout << "End" << endl;
cin.get();cin.get();cin.get();
return 0;
}
| 34 |
16,901 |
int main(){
int n,m,i,j,k,l;
scanf("%d",&n);
for(i=0;n!=1;i++)
{
if(n%2==0)
{
m=n/2;
printf("%d/2=%d\n",n,m);
n/=2;
}
else if(n%2!=0)
{
m=n*3+1;
printf("%d*3+1=%d\n",n,m);
n=n*3+1;
}
}
printf("End");
return 0;
}
| 34 |
16,902 | int main()
{
int a,A;
scanf("%d",&a);
if(a==1)
{
printf("End");
}
else
{
while(A!=1)
{
if(a%2==0)
{
A=a/2;
printf("%d/2=%d\n",a,A);
}
if(a%2!=0)
{
A=a*3+1;
printf("%d*3+1=%d\n",a,A);
}
a=A;
}
printf("End");
}
return 0;
}
| 34 |
16,903 | int main()
{
int n;
scanf("%d",&n);
for(;n!=1;){
if(n%2==0){
printf("%d/%d=%d\n",n,2,n/2);
n=n/2;
}
else{
printf("%d*%d+%d=%d\n",n,3,1,n*3+1);
n=n*3+1;
}
}
if(n==1)
printf("End");
return 0;
}
| 34 |
16,904 | /*************************
***??:??? 1200012776
***????:????
***??:2012?11?15?
*************************/
int num(int a) //????num????a???????
{
if (a % 2 == 0) //?a???
{
cout << a << "/2=" << a / 2 << endl; //???
return (a / 2); //?num???a/2
}
else //?a???
{
cout << a << "*3" << "+1=" << a * 3 + 1 << endl; //???
return (a * 3 + 1); //?num??a*3+1
}
}
int main()
{
int a;
cin >> a;
while (a != 1) //?a??1?????num
{
a = num(a);
}
cout << "End" << endl;
return 0;
} | 34 |
16,905 | /**
* @file homework.cpp
* @author ???
* @date 2011-11-13
* @description
* ??????: ????
*/
void buzhou(int);
int main()
{
int n;
cin>>n;
buzhou(n);
return 0;
}
void buzhou(int nf)
{
while (nf!=1)
{
if (nf%2==1)
{
cout<<nf<<"*3+1="<<nf*3+1<<endl;
nf=nf*3+1;
}
else
{
cout<<nf<<"/2="<<nf/2<<endl;
nf=nf/2;
}
}
cout<<"End";
} | 34 |
16,906 | int main()
{
int n,a[100];
scanf("%d",&n);
int i=0;
a[0]=n;
if(a[0]==1)
printf("End");
else
{
while(a[i]!=1)
{
if(a[i]%2==0)
{
a[i+1]=a[i]/2;
printf("%d/2=%d\n",a[i],a[i+1]);
if(a[i+1]==1)
break;
}
else
{
a[i+1]=a[i]*3+1;
printf("%d*3+1=%d\n",a[i],a[i+1]);
if(a[i+1]==1)
break;
}
i++;
}
printf("End");
}
return 0;
}
| 34 |
16,907 | int main()
{
int x;
scanf("%d",&x);
while (x%2==0)
{
x=x/2;
printf("%d/2=%d\n",x*2,x);
while (x%2!=0 && x!=1)
{
x=x*3+1;
printf("%d*3+1=%d\n",(x-1)/3,x);
}
}
while (x%2!=0 && x!=1)
{
x=x*3+1;
printf("%d*3+1=%d\n",(x-1)/3,x);
while (x%2==0)
{
x=x/2;
printf("%d/2=%d\n",x*2,x);
}
}
if (x==1) printf("End\n");
}
| 34 |
16,908 | int main()
{
int n,m;
cin>>n;
if(n!=1)
{do
{
if(n%2==0)
{m=n/2;
cout<<n<<"/2="<<m<<endl;
n=m;}
else
{m=n*3+1;
cout<<n<<"*3+1="<<m<<endl;
n=m;}
}
while(n!=1);
cout<<"End";
}
else
cout<<"End";
cin.get();
cin.get();
return 0;
} | 34 |
16,909 | int main()
{
int a[100],b;
scanf("%d",&a[0]);
for(b=0;b<100;b++)
{
if(a[b]%2!=0&&a[b]!=1)
{
a[b+1]=a[b]*3+1;
printf("%d*3+1=%d\n",a[b],a[b+1]);
}
else if(a[b]%2==0)
{
a[b+1]=a[b]/2;
printf("%d/2=%d\n",a[b],a[b+1]);
}
else
{
printf("End");
break;
}
}
return 0;
}
| 34 |
16,910 |
int even(int a)
{
int b;
b=a/2;
return(b);
}
int odd(int a)
{
int b;
b=a*3+1;
return(b);
}
void main()
{
int n,m;
scanf("%d",&n);
if(n==1)
{
printf("End");
return;
}
while(1)
{
if(n%2==0)
{
m=even(n);
printf("%d/2=%d\n",n,m);
n=m;
if(m==1)
{
printf("End");
break;
}
}
else
{
m=odd(n);
printf("%d*3+1=%d\n",n,m);
n=m;
continue;
if(m==1)
{
printf("End");
break;
}
}
}
} | 34 |
16,911 | int jiaogu(int a)
{
if(a==1){
return 1;
}
if(a%2==1&&a!=1){
cout<<a<<"*3+1="<<a*3+1<<endl;
return a*3+1;
}
else if(a%2==0){
cout<<a<<"/2="<<a/2<<endl;
return a/2;
}
}
int main()
{
int a;
cin>>a;
while(a){
a=jiaogu(a);
if(a==1){
cout<<"End"<<endl;
break;
}
}
return 0;
} | 34 |
16,912 | main()
{
int a,b;
scanf("%d",&a);
if (a==1)
{
printf("End\n");
}
else
{
while (a!=1)
{
if (a%2==1)
{
b=3*a+1;
printf("%d*3+1=%d\n",a,b);
}
else
{
b=a/2;
printf("%d/2=%d\n",a,b);
}
a=b;
}
printf("End\n");
}
getchar();
getchar();
} | 34 |
16,913 | int main(){
int n,i,e,f;
scanf("%d",&n);
if(n==1){
printf("End");
}else{
e=n;
for(i=0;i<10000;i++){
if(e%2!=0&&e!=1){
f=e;
e=e*3+1;
printf("%d*3+1=%d\n",f,e);
}else{
f=e;
e=e/2;
printf("%d/2=%d\n",f,e);
}
if(e==1){
printf("End");
break;
}
}
}
return 0;
}
| 34 |
16,914 | main()
{
unsigned int i;
scanf("%d",&i);
do{
if(i%2==1&&i!=1)
i=3*i+1,printf("%d*3+1=%d\n",(i-1)/3,i);
else if(i%2==0)
i=i/2,printf("%d/2=%d\n",2*i,i);
else
;
}while(i!=1);
printf("End");
}
| 34 |
16,915 |
void main ()
{
int n,n1,i,j,k;
scanf("%d",&n);
if(n==1) printf("End\n");
if(n!=1)
{
do
{
if(n%2==1)
{
n1=n*3+1;
printf("%d*3+1=%d\n",n,n1);
n=n1;
}
if(n%2==0)
{
n1=n/2;
printf("%d/2=%d\n",n,n1);
n=n1;
}
}while(n!=1);
printf("End\n");
}
} | 34 |
16,916 |
int main()
{
int operate(int n);
int n;
scanf("%d", &n);
while(n != 1)
n = operate(n);
printf("End");
return 0;
}
int operate(int n)
{
int nn;
if(n % 2 == 0)
{
nn = n / 2;
printf("%d/2=%d\n", n, nn);
}
else
{
nn = 3 * n + 1;
printf("%d*3+1=%d\n", n, nn);
}
return nn;
}
| 34 |
16,917 | int hanshu(int number)
{
int m;
if(number==1)
return number;
else
{
if(number%2!=0)
{
m=number*3+1;
printf("%d*3+1=%d\n",number,m);
}
else if(number%2==0)
{
m=number/2;
printf("%d/2=%d\n",number,m);
}
}
return hanshu(m);
}
int main()
{
int a;
scanf("%d",&a);
if(a==1)
printf("End\n");
else if(hanshu(a)==1)
printf("End\n");
return 0;
}
| 34 |
16,918 |
int main(int argc, char* argv[])
{int m;
scanf("%d",&m);
if (m==1)
printf("End");
else
{
while(m!=1)
{ if((m-2*(m/2))!=0)
{printf("%d*3+1=%d\n",m,m*3+1);
m=m*3+1;
}
if((m-2*(m/2))==0)
{
printf("%d/2=%d\n",m,m/2);
m=m/2;
}
}
printf("End");
}
return 0;
}
| 34 |
16,919 | //
// main.cpp
// Homework
//
// Created by ??? on 13-11-20.
// Copyright (c) 2013? ???. All rights reserved.
//
int jiaogu(int n)
{
if(n==1)
{
cout<<"End"<<endl;
return 0;
}
else
if(n%2==1)
{
cout<<n<<"*3+1=";
n=n*3+1;
cout<<n<<endl;
jiaogu(n);
}
else
{
cout<<n<<"/2=";
n/=2;
cout<<n<<endl;
jiaogu(n);
}
return 0;
}
int main()
{
int n;
cin>>n;
jiaogu(n);
return 0;
}
| 34 |
16,920 | int main()
{
int a,n[100000],i,p=0;
scanf("%d",&a);
n[0]=a;
if(a==1)
{
printf("End");
}
else
{
for(i=0;n[i]!=1;i++)
{
if(n[i]%2!=0)
{
n[i+1]=n[i]*3+1;
if(p==0)
{
printf("%d*3+1=%d",n[i],n[i+1]);
p++;
}
else
{
printf("\n%d*3+1=%d",n[i],n[i+1]);
}
}
else
{
n[i+1]=n[i]/2;
if(p==0)
{
printf("%d/2=%d",n[i],n[i+1]);
p++;
}
else
{
printf("\n%d/2=%d",n[i],n[i+1]);
}
}
}
printf("\nEnd");
}
return 0;
} | 34 |
16,921 | int main()
{
int n,j;//?????n,j????n??
cin>>n;
while (n!=1)
{
if (n%2==1)
{
j=n;
n=3*n+1;
cout<<j<<"*3+1="<<n<<endl;
}
else if (n%2==0)
{
j=n;
n=n/2;
cout<<j<<"/2="<<n<<endl;
}
}
cout<<"End"<<endl;
cin.get();
return 0;
} | 34 |
16,922 | int outcome(int n)
{
int t;
if (n%2==0)
t=n/2;
else t=3*n+1;
return (t);
}
void main()
{
int n,t,i;
scanf("%d",&n);
t=n;
for(i=0;t!=1;i++)
{
if (t%2==0)
printf("%d/2=%d\n",t,outcome(t));
else
printf("%d*3+1=%d\n",t,outcome(t));
t=outcome(t);
}
printf("End");
} | 34 |
16,923 | /*
* jiaogucaixiang.cpp
*
* Created on: 2013-11-16
* Author: dyx
*/
int oushu(int n)
{
int a=n/2;
cout << n <<"/2="<<a<<endl;
return a;
}
int jishu(int n)
{
int a=3*n+1;
cout << n<<"*3+1="<<a<<endl;
return a;
}
int main()
{
int n;
cin>> n;
while(1)
{
if(n==1)
{
cout << "End";break;
}
if(n%2==0)
n=oushu(n);
else
n=jishu(n);
}
return 0;
}
| 34 |
16,924 | void run(int x){
int lt;
if(x==1){
printf("End");
}
else if(x%2){
lt=x*3+1;
printf("%d*3+1=%d\n",x,lt);
run(lt);
}
else if(x!=2){
lt=x/2;
printf("%d/2=%d\n",x,lt);
run(lt);
}
else{
printf("2/2=1\nEnd");
}
}
int main(){
int a;
cin>>a;
run(a);
} | 34 |
16,925 | int main()
{int a,b,c,i,j,k;
scanf("%d",&a);
if(a==1)
printf("End");
else
{while(a!=1)
{ if(a%2==0)
{ printf("%d/2=%d\n",a,a/2);
a=a/2;
}
else
{ printf("%d*3+1=%d\n",a,(a*3+1));
a=a*3+1;
}
}
printf("End");
}
return 0;
} | 34 |
16,926 | int main(){
int n;
int a;
scanf("%d",&n);
if(n==1){
printf("End\n");
}else if(n>1){
while(1){
if(n%2==0){
a=n;
n=a/2;
printf("%d/2=%d\n",a,n);
if(n==1){
printf("End\n");
return 0;
}
}else{
a=n;
n=a*3+1;
printf("%d*3+1=%d\n",a,n);
if(n==1){
printf("End");
return 0;
}
}
}
}
return 0;
}
| 34 |
16,927 | int main(){
int n,a=0;
scanf("%d",&n);
if(n==1){
printf("End");
}
else {
for(int i=0;i<99999;i++){
a=n;
if(n%2==0){
n=n/2;
printf("%d/2=%d\n",a,n);
}else{
n=n*3+1;
printf("%d*3+1=%d\n",a,n);
}
if(n==1){
printf("End");
break;
}
}}
return 0;
}
| 34 |
16,928 | void main()
{
int jisuan(int a);
int n,z;
scanf("%d",&n);
if(n==1)
printf("End\n");
else
{
z=jisuan(n);
while(z!=1)
z=jisuan(z);
if(z==1)
printf("End\n");
}
}
int jisuan(int a)
{
int T;
if(a%2==0)
{T=a/2;
printf("%d/2=%d\n",a,T);}
else
{T=a*3+1;
printf("%d*3+1=%d\n",a,T);}
return(T);
} | 34 |
16,929 |
main()
{
int a;
scanf("%d",&a);
if(a==1)
printf("End");
else
{ for(;;)
{if(a%2==0)
{
printf("%d/2=%d\n",a,a/2);
a=a/2;
}
else
if(a==1)
{
printf("End");
break;
}
else
{
printf("%d*3+1=%d\n",a,3*a+1);
a=3*a+1;
}
}
}
}
| 34 |
16,930 | int jiaogu(int n)
{
if(n%2==1)
{
n=n*3+1;
}
else
{
n=n/2;
}
return(n);
}
void main()
{
int jiaogu(int n);
int n;
scanf("%d",&n);
if(n==1) printf("End");
else{
while(jiaogu(n)!=1)
{
int k;
k=n;
if(n%2==1) printf("%d*3+1=%d\n",k,jiaogu(n));
else printf("%d/2=%d\n",k,jiaogu(n));
n=jiaogu(n);
}
printf("2/2=1\n");
printf("End");}
} | 34 |
16,931 | int main()
{
int n;
scanf("%d",&n);
while(n!=1)
{ if(n%2==0)
{ n=n/2;
printf("%d/2=%d\n",2*n,n);
if(n==1)
break;}
if(n%2!=0)
{ printf("%d*3+1=%d\n",n,3*n+1);
n=n*3+1;
if(n==1)
break;}
}printf("End");
getchar();
getchar();
return 0;
}
| 34 |
16,932 | void main()
{
int a,b;
scanf("%d",&a);
while(a!=1){
if(a%2==1) { printf("%d*3+1=",a);a=a*3+1;printf("%d\n",a);}
else if(a%2==0){ printf("%d/2=",a);a=a/2;printf("%d\n",a);}
}
printf("End");
}
| 34 |
16,933 | int main()
{
int a;
scanf("%d\n",&a);
if(a==1)printf("End\n");
else
{
do
{
x:
if(a%2==0) printf("%d/2=%d\n",a,a/2),a=a/2;
else printf("%d*3+1=%d\n",a,a*3+1),a=a*3+1;
if(a==1)goto y;
else goto x;
}
while(a=1);
y:
printf("End\n");
}
return 0;
}
| 34 |
16,934 | int main ()
{
int a,b,c;
cin>>a;
c=0;
while (a!=1)
{
b=a%2;//??a????
if (b)
{
c=a*3+1;
cout<<a<<"*"<<3<<"+"<<1<<"="<<c<<endl;
a=c;//??a??????
}
else
{
c=a/2;
cout<<a<<"/"<<2<<"="<<c<<endl;//a??????
a=c;//??a??
}
}
cout<<"End"<<endl;//???????End
return 0;
}
| 34 |
16,935 |
void cal(int *x);
int main()
{
int n;
scanf("%d",&n);
do
{
if (n==1)
{
printf("End\n");
return 0;
}
else
{
cal(&n);
}
}
while(1);
}
void cal(int *x)
{
int t;
t=*x;
if (t%2)
{
t=t*3+1;
printf("%d*3+1=%d\n",(t-1)/3,t);
}
else
{
t/=2;
printf("%d/2=%d\n",t*2,t);
}
*x=t;
} | 34 |
16,936 | void main(void)
{
int a, k;
scanf("%d", &a);
while(a != 1)
if(a % 2 == 1)
{
k = a;
a = a * 3 + 1;
printf("%d*3+1=%d\n",k,a);
}
else
{
k = a;
a = a / 2;
printf("%d/2=%d\n",k ,a);
}
if(a == 1)
printf("End\n");
} | 34 |
16,937 | void f(int n); //????;
int main() //???;
{
int n;
cin >> n;
f(n);
return 0;
}
void f(int n)
{
if(n==1) //?????1?????"End";
cout << "End" << endl;
else
{
if(n%2==1) //????????3?1;
{
cout << n << "*" << 3 <<"+" << 1 << "=" <<3*n+1 << endl;
n=3*n+1;
f(n);
}
else if(n%2==0) //?????????2?????????????????;
{
cout << n << "/" << 2 << "="<< n/2 << endl;
n=n/2;
f(n);
}
}
return;
} | 34 |
16,938 | void guess(int);//?????
int main()//???
{
int n=0;
cin>>n;
guess(n);//????
return 0;
}
void guess(int n)//??guess??????????????????????
{
if(n==1)//????
{
cout<<"End"<<endl;
}
else if(n%2==1)
{
cout<<n<<"*3+1="<<3*n+1<<endl;
guess(3*n+1);
}
else if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;
guess(n/2);
}
} | 34 |
16,939 | main()
{
int i,j,k;
scanf("%d",&i);
if (i==1)
printf("End");
for (;i!=1;)
{
if (i%2==0)
{j=i/2;
printf("%d/2=%d\n",i,j);}
else
{j=3*i+1;
printf("%d*3+1=%d\n",i,j);}
if (j==1)
{printf("End");
break;}
else
{
if (j%2==0)
{i=j/2;
printf("%d/2=%d\n",j,i);}
else
{i=3*j+1;
printf("%d*3+1=%d\n",j,i);}
if (i==1)
{printf("End");
break;}
}
}
} | 34 |
16,940 | int main()
{
int n;
scanf("%d", &n);
if(n!=1){
while(n != 1)
{
if(n%2==1)
{ 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;
}
}
printf("End\n"); }
else if (n=1){printf("End\n");}
return 0;
} | 34 |
16,941 | int main()
{
int n,i,a,b;
cin>>n;
if (n!=1)
{ //??????n
if (n%2==0)
{
a=n/2;
cout<<n<<"/"<<2<<"="<<a<<endl; //??????
}
else
{
a=n*3+1;
cout<<n<<"*"<<3<<"+"<<1<<"="<<a<<endl; //??????
}
for (i=1; ;i++)
{
if (a%2==0)
{
b=a/2;
cout<<a<<"/"<<2<<"="<<b<<endl; //??????
a=b;
}
else
{
b=a*3+1;
cout<<a<<"*"<<3<<"+"<<1<<"="<<b<<endl;
a=b; //??????
}
if (a==1)
break; //????1??????
}
cout<<"End"<<endl; //??????End
}
else
{
cout<<"End"<<endl;
}
return 0;
}
| 34 |
16,942 |
int main()
{
int n,i,j;
scanf("%d",&n);
while(1)
{
while(n%2==0)
{printf("%d/%d=%d\n",n,2,n/2);
n=n/2;}
if(n==1) break;
else
{
printf("%d*%d+%d=%d\n",n,3,1,(n*3+1));
n=n*3+1;
}
}
printf("End\n");
} | 34 |
16,943 | int main()
{
int n;
scanf("%d", &n);
if(n==1)
printf("End");
else
{do
{
if(n%2==0)
{
printf("%d/2", n);
n=n/2;
printf("=%d\n", n);
}
else
{
printf("%d*3+1", n);
n=n*3+1;
printf("=%d\n", n);
}
}while(n!=1);
printf("End");}
return 0;
} | 34 |
16,944 | int main()
{
int a=1,b=1,i=1;
scanf("%d",&a);
for(i=a;i!=1;i=b)
{
if(i%2==0)
{
b=i/2;
printf("%d/2=%d\n",i,i/2);
}
else
{
b=i*3+1;
printf("%d*3+1=%d\n",i,i*3+1);
}
}
printf("End");
} | 34 |
16,945 | int main()
{
int m,i,n;
scanf("%d",&m);
for (i=0;;i++)
{
if (m==1)
{
break;
}
else if (m%2==1)
{
n=m*3+1;
printf("%d*3+1=%d\n",m,n);
m=n;
if (m==1)
{
break;
}
}
else
{
n=m/2;
printf("%d/2=%d\n",m,n);
m=n;
if (m==1)
{
break;
}
}
}
printf("End");
return 0;
}
| 34 |
16,946 | int calculate(int x);
int main()
{
int num;
cin>>num;
calculate(num);
return 0;
}
int calculate(int x)
{
if(x%2==0)
{
cout<<x<<"/2="<<x/2<<endl;
x=x/2;
if(x==1)
{
cout<<"End"<<endl;
}
else
{
calculate(x);
}
}
else if(x==1)
{
cout<<"End"<<endl;
}
else
{
cout<<x<<"*3+1="<<x*3+1<<endl;
x=x*3+1;
calculate(x);
}
return 0;
} | 34 |
16,947 | int main() //?????
{
int n; //????
cin>>n; //????
while(n!=1) //????
{
if(n%2==1) //????
cout<<n<<"*3"<<"+1="<<3 * n + 1<<'\n',n = 3 * n + 1; //????
else //????
cout<<n<<"/2="<<n / 2<<'\n',n /= 2; //????
}
cout<<"End"<<endl; //????
return 0; //???????????????????
}
| 34 |
16,948 |
int main(){
int n,i,j,a[10000],b=0,c,d=0;
scanf("%d",&n);
if(n==1) printf("End");
else{
for(i=0;;i++){
if(n==1){
printf("End");
break;
}
else{
if(n%2==0){
printf("%d/2=%d\n",n,n/2);
n=n/2;
}
else{
printf("%d*3+1=%d\n",n,n*3+1);
n=n*3+1;
}
}
}
}
return 0;
}
| 34 |
16,949 | int main ()
{
int n,m,YS;
cin>>n;//??n
if(n==1)cout<<"End";
else
{
do
{
YS=n%2;//??????
if(YS!=0)// ????????3?1
{
m=n;
n=3*m+1;
cout<<m<<"*3"<<"+1="<<n<<endl; //??????
}
else// ?????????2
{
m=n;
n=m/2;
cout<<m<<"/2"<<"="<<n<<endl;//??????
}
}while(n!=1);
cout<<"End";
}
cin.get();cin.get();cin.get();cin.get();
return 0;
} | 34 |
16,950 | main()
{
int m,n,r;
scanf("%d",&m);
if(m!=1)
{
do
{
r=m%2;
n=m;
if(r!=0)
{
m=m*3+1;
printf("%d*3+1=%d\n",n,m);
}
if(r==0)
{
m=m/2;
printf("%d/2=%d\n",n,m);
}
}while(m!=1);
}
printf("End");
} | 34 |
16,951 | main()
{
int a,b;
scanf("%d",&a);
if(a==1)
printf("End\n");
else
{for(;a!=1;)
{
if(a%2==0)
{b=a/2;
printf("%d/2=%d\n",a,b);
a=b;}
else
{b=3*a+1;
printf("%d*3+1=%d\n",a,b);
a=b;}
}
printf("End\n");
}
} | 34 |
16,952 | int main(){
int n,i,a[10000];
scanf("%d",&n);
if(n==1){
printf("End\n");
}
a[1]=n;
if(n!=1){
for(i=1; ;i++){
if(a[i]%2==0){
a[i+1]=a[i]/2;
printf("%d/2=%d\n",a[i],a[i+1]);
if(a[i+1]==1){
break;
}
}
if(a[i]%2!=0){
if(a[i]==1){
break;
}
a[i+1]=a[i]*3+1;
printf("%d*3+1=%d\n",a[i],a[i+1]);
}
}
printf("End\n");
}
return 0;
}
| 34 |
16,953 | int jiaogu(int a)
{
if(a==1)
{
cout<<"End"<<endl;
return 0;
}
if(a%2==1)
{
cout<<a<<"*3+1="<<a*3+1<<endl;
a=3*a+1;
}
if(a%2==0)
{
cout<<a<<"/2="<<a/2<<endl;
a=a/2;
}
jiaogu(a);
return 0;
}
int main()
{
int n;
cin>>n;
jiaogu(n);
return 0;
} | 34 |
16,954 |
void Guess(int n)
{
if (n == 1)
{
cout << "End" << endl;
}
else if (n % 2 != 0)
{
int result = n * 3 + 1;
cout << n << "*3+1=" << result << endl;
Guess(result);
}
else
{
int result = n / 2;
cout << n << "/2=" << result << endl;
Guess(result);
}
}
int main()
{
int n;
cin >> n;
Guess(n);
}
| 34 |
16,955 | int main(int argc, char* argv[])
{
int n;
scanf("%d",&n);
while (1)
{
if(n==1)
{
printf("End\n");
break;
}
else
{
if(n%2==0)
{
printf("%d/2=%d\n",n,n/2);
n=n/2;
}
else
{
printf("%d*3+1=%d\n",n,n*3+1);
n=n*3+1;
}
}
}
return 0;
} | 34 |
16,956 | void odd(int);
void even(int);
int n;
int main()
{
scanf("%d",&n);
even (n);
return 0;
}
void odd(int n)
{
if(n==1)
printf("End");
else
{
if(n%2==1)
{
printf("%d*3+1=%d\n",n,n*3+1);
n=n*3+1;
odd (n);
}
else even(n);
}
}
void even(int n)
{
if(n==1)
printf("End");
else
{
if(n%2==0)
{
printf("%d/2=%d\n",n,n/2);
n=n/2;
even (n);
}
else odd(n);
}
}
| 34 |
16,957 | main()
{
int i,j,k;
int n,m;
scanf("%d",&n);
for(;;)
{
if(n==1)
{
printf("End");
break;
}
if(n%2!=0)
{
m=n*3+1;
printf("%d*3+1=%d\n",n,m);
n=m;
}
else
{
m=n/2;
printf("%d/2=%d\n",n,m);
n=m;
}
}
}
| 34 |
16,958 | int main()
{
int num1,num2;
scanf("%d",&num1);
if (num1==1)
printf("End");
else
{
if (num1%2==0)
num2=num1/2;
else
num2=num1*3+1;
while (num2!=1)
{
if (num1%2==0)
printf("%d/2=%d\n",num1,num2);
else
printf("%d*3+1=%d\n",num1,num2);
num1=num2;
if (num1%2==0)
num2=num1/2;
else
num2=num1*3+1;
}
if (num1%2==0)
printf("%d/2=%d\n",num1,num2);
else
printf("%d*3+1=%d\n",num1,num2);
printf("End");
}
return 0;
} | 34 |
16,959 |
int suan(int n)
{
int temp;
if(n==1)
{
printf("End");
return 0;
}
if(n%2==1)
{
temp=n;
n=n*3+1;
printf("%d*3+1=%d\n",temp,n);
return suan(n);
}
if(n%2==0)
{
temp=n;
n=n/2;
printf("%d/2=%d\n",temp,n);
return suan(n);
}
}
void main()
{
int n;
scanf("%d",&n);
suan(n);
}
| 34 |
16,960 | void check(int, int flag[]);
int main()
{
int n, flag[1] = {0};
cin >> n;
check(n, flag);
cout << "End";
return 0;
}
void check(int n, int flag[])
{
int a, b;
if (flag[0] == 1)
return;
if (n == 1)
{
flag[0] = 1;
return;
check(n, flag);
}
if (n != 1 && n % 2 == 1 && flag[0] == 0)
{
a = n;
n = n * 3 + 1;
cout << a << "*3+1=" << n << endl;
check(n, flag);
}
if (n != 1 && n % 2 == 0 && flag[0] == 0)
{
b = n;
n = n / 2;
cout << b << "/2=" << n << endl;
check(n, flag);
}
}
| 34 |
16,961 | void jishu(int n)
{int s;
s=n*3+1;
printf("%d*3+1=%d\n",n,s);
}
void oushu(int n)
{int s;
s=n/2;
printf("%d/2=%d\n",n,s);
}
int panduan(int n)
{if (n==1)return 5;
if (n%2==1)return 1;
if(n%2==0)return 0;
}
int main()
{int n,i;
scanf("%d",&n);
if (n!=1)
{for (i=1;n!=1;i++)
{
if(panduan(n)==0){oushu(n);n=n/2;}
if(panduan(n)==1){jishu(n);n=n*3+1;}
if(panduan(n==5))break;
}
}
printf("End");
} | 34 |
16,962 |
main()
{
int n;
scanf("%d",&n);
while(1)
{
if(n==1) {printf("End");break;}
if(n%2)
{
printf("%d*3+1=%d\n",n,3*n+1);
n=3*n+1;
}
else
{
printf("%d/2=%d\n",n,n/2);
n/=2;
}
}
}
| 34 |
16,963 | main()
{
int m,n,e;
scanf ("%d",&n);
if (n==1)
printf("End");
else
{
do
{
if (n%2==0)
{
printf ("%d/%d=%d\n",n,2,m=n/2);n=n/2;}
else
{
printf ("%d*%d+%d=%d\n",n,3,1,e=n*3+1);n=n*3+1;
} }
while(n!=1);
printf ("End\n");}
getchar();getchar();getchar();
} | 34 |
16,964 |
int CalcAndPrint(int x)
{
int result;
if (x % 2 == 0)
{
result = x / 2;
cout << x << "/2=" << result << endl;
}
else
{
result = x * 3 + 1;
cout << x << "*3+1=" << result << endl;
}
return result;
}
int main()
{
int num;
for (cin >> num; num != 1; num = CalcAndPrint(num));
cout << "End";
return 0;
} | 34 |
16,965 | int main()
{
int num;
cin>>num;
if(num>1)
for(int i=0;;i++){
if(num%2==1)
{
cout<<num;
num=num*3+1;
cout<<"*3+1="<<num<<endl;
}
if(num%2==0)
{
cout<<num;
num=num/2;
cout<<"/2="<<num<<endl;
if(num==1)
break;
}
}
if(num==1)
cout<<"End"<<endl;
return 0;
}
| 34 |
16,966 | int main()
{
int number;//?????
cin>>number;
while(number!=1)
{
if(number%2!=0)
{
cout<<number<<"*3+1=";
number=number*3+1;
cout<<number<<endl;
}
else
{
cout<<number<<"/2=";
number=number/2;
cout<<number<<endl;
}
}
cout<<"End";
return 0;
} | 34 |
16,967 |
void num(int a)
{
int m;
do
{
if (a % 2 != 0)
{
m = a;
a = a * 3 + 1;
cout <<m << "*3+1=" << a <<'\n';
}
else
{
m = a;
a = a / 2;
cout << m << "/2=" << a <<'\n';
}
} while (a > 1);
if (a == 1)
cout << "End";
}
int main()
{
int a;
cin >> a;
if(a == 1)
cout << "End";
else
num(a);
return 0;
}
| 34 |
16,968 | int guess(int x){
if(x==1){
cout<<"End";
return 0;}
else if(x%2==0){
int b=x/2;
cout<<x<<"/2="<<b<<endl;;
return guess(b);
}
else {
int b=x*3+1;
cout<<x<<"*3+1="<<b<<endl;
return guess(b);
}
}
int main(){
int n;
cin>>n;
if(!guess(n))
return 0;
} | 34 |
16,969 | /*
* 206.cpp
*
* Created on: 2011-12-4
* Author: think
*/
void print(int n){
if(n%2==0){
cout<<n<<"/2="<<n/2<<endl;
}
else{
cout<<n<<"*3+1="<<n*3+1<<endl;
}
}
int cal(int n){
if(n==1){
cout<<"End"<<endl;return 0;
}
print(n);
if(n%2==0)return cal(n/2);
else return cal(n*3+1);
}
int main(){
int n;
cin>>n;
cal(n);
return 0;
}
| 34 |
16,970 | main()
{
int n,a=3,b=1,c=2,s;
scanf("%d",&n);
while(n!=1)
{
if(n%2==1)
{
s=n*a+b;
printf("%d*%d+%d=%d\n",n,a,b,s);
}
else
{
s=n/c;
printf("%d/%d=%d\n",n,c,s);
}
n=s;
}
printf("End");
getchar();
getchar();
} | 34 |
16,971 | int main()
{
int i,j,m,n,s;
int x[100],y[100];
scanf("%d",&n);
if(n==1)
{ printf("End");return 0;}
while(n>1)
{
if(n%2==0)
{ printf ("%d/2=%d\n",n,n/2);n=n/2;}
else
{ printf("%d*3+1=%d\n",n,n*3+1);n=n*3+1;}
}
if(n==1)
{ printf("End");return 0;}
return 0;
} | 34 |
16,972 | int main()
{
int n,m=0,i;
scanf("%d",&n);
for(i=0;;i++)
{
if(n==1)
{
printf("End\n");
break;
}
else
{
if(n%2==0)
{
m=n/2;
printf("%d/2=%d\n",n,m);
n=m;m=0;
}
else
{
m=3*n+1;
printf("%d*3+1=%d\n",n,m);
n=m;m=0;
}
}
}
return 0;
}
| 34 |
16,973 | int main()
{
int n,a=0,b=0;
cin>>n;
if(n==1)
cout<<"End"<<endl;
else
{
while(n!=1)
{
if(n%2!=0)
{
cout<<n<<"*3+1=";
n=n*3+1;
cout<<n<<endl;
}
else
{
cout<<n<<"/2=";
n=n/2;
cout<<n<<endl;
}
}
cout<<"End"<<endl;
}
return 0;
}
| 34 |
16,974 | int main()
{
int i,j,m,n,s;
m=0;
int x[100];
scanf("%d",&n);
if(n==1)
{
printf("End");
return 0;
}
else
{
while(n!=1)
{
if(n%2==0)
{
printf("%d/2=%d\n",n,n/2);
n=n/2;
}
else{
printf("%d*3+1=%d\n",n,n*3+1);
n=n*3+1;
}
if(n==1)
{ printf("End");
break;}
}
}
return 0;
} | 34 |
16,975 | void main()
{
int n,m;
scanf("%d",&n);
if(n==1)printf("End");
if(n!=1)
{
while(n!=1)
{
if(n%2==0)
{
m=n/2;
printf("%d/2=%d\n",n,m);
}
if(n%2!=0)
{
m=n*3+1;
printf("%d*3+1=%d\n",n,m);
}
n=m;
}
printf("End");
}
} | 34 |
16,976 | /* ????
?????? 2010.12.06 */
void f(int a)
{
if(a == 1)
cout << "End" << endl;//a?1??????
else
if(a % 2)
{
cout << a << "*3+1=" << 3 * a + 1 << endl;
f(3 * a + 1);//????3?1
}
else
{
cout << a << "/2=" << a / 2 << endl;
f(a / 2);//?????2
}
}
int main()
{
int n;
cin >> n;
f(n);//???????
return 0;
} | 34 |
16,977 | int jg(int);
int main()
{
int n;
cin >> n;
while(n != 1)
{
if(n % 2 == 0)
{
cout << n << "/" << 2 << "=" << jg(n) << endl;
}
if(n % 2 != 0)
{
cout << n << "*" << 3 << "+" << 1 << "=" << jg(n) << endl;
}
n = jg(n);
}
cout << "End";
return 0;
}
int jg(int x)
{
if(x % 2 == 0)
{
return x / 2;
}
else
return 3 * x + 1;
} | 34 |
16,978 |
void ou(int n);
void ji(int n);
int main()
{
int n;
cin >> n;
if (n % 2 == 1)
ji(n);
else
ou(n);
}
void ou(int n)
{
int answer;
answer = n / 2;
cout << n << "/2=" << answer << endl;
if (answer % 2 == 0)
ou(answer);
else
ji(answer);
}
void ji(int n)
{
if (n == 1){
cout << "End"; return;
}
int answer;
answer = n * 3 + 1;
cout << n << "*3+1=" << answer << endl;
if (answer % 2 == 0)
ou(answer);
else
ji(answer);
} | 34 |
16,979 |
main(){
int n,a,b,i;
scanf("%d",&n);
if(n==1) printf("End\n");
else{
a=n;b=n;
for(;;){
if(a==1) break;
if(a%2==0){
b=a/2;
printf("%d/2=%d\n",a,b);
a=b;
}
else{
b=a*3+1;
printf("%d*3+1=%d\n",a,b);
a=b;
}
}
printf("End\n");
}
}
| 34 |
16,980 | /*
* 1110.cpp
*
* Created on: 2012-11-10
* Author: wangyinzhi
*/
int f(int x){
if(x==1) return 1;
if(x%2==0){
cout<<x<<"/2="<<x/2<<endl;
return f(x/2);//????????
}
if (x%2==1){
cout<<x<<"*3+1="<<3*x+1<<endl;
return f(3*x+1);//????????
}
}
int main(){
int x;
cin>>x;
f(x);//??
cout<<"End"<<endl;//??
return 0;
}
| 34 |
16,981 | int main()
{
int n,s,t,i=2;
scanf("%d",&n);
s=n;
if(n==1)
printf("End");
else {
while(i!=1){
if(s%2==0){
t=s/2;
printf("%d/2=%d\n",s,t);
s=t;
}
else{
t=s*3+1;
printf("%d*3+1=%d\n",s,t);
s=t;
}
i=s;
}
printf("End\n");
}
return 0;
}
| 34 |
16,982 | /**************
*????
*?????
***************/
void f1(int); //????
void f2(int); //????
int main()
{
int n;
cin>>n;
if(n == 1) //?1?????
{
cout<<"End";
}
else
{
if(n%2 == 0) //????f2
{
f2(n);
}
else //????f1
{
if(n%2 == 1)
{
f1(n);
}
}
}
return 0;
}
void f1(int a) //????
{
int b;
b=3*a+1; //??????
cout<<a<<"*"<<3<<"+"<<1<<"="<<b<<endl;//???????
if(b == 1) //????
{
cout<<"End";
}
else //????
{
if(b%2 == 0)
{
f2(b);
}
else
{
if(b%2 == 1)
{
f1(b);
}
}
}
}
void f2(int a)//??
{
int b;
b=a/2;
cout<<a<<"/"<<2<<"="<<b<<endl;
if(b == 1)
{
cout<<"End";
}
else
{
if(b%2 == 1)
{
f1(b);
}
else
{
if(b%2 == 0)
{
f2(b);
}
}
}
} | 34 |
16,983 |
int n,m;
void jisuan()
{
while(n!=1)
{
if(n%2!=0)
{
m=n*3+1;
cout<<n<<"*3+1="<<m<<endl;
n=m;
}
if(n%2==0)
{
m=n/2;
cout<<n<<"/2="<<m<<endl; //??????
n=m;
}
}
}
int main()
{
cin>>n; //??n
if(n==1) //??n???1
cout<<"End";
if(n!=1) //n??1?
{
jisuan();
cout<<"End"; //n=1???
}
return 0;
}
| 34 |
16,984 | void d(int);
int main()
{
int a;
cin>>a;
d(a);
return 0;
}
void d(int a)
{
while(a!=1)
{
if(a%2==0)
{
cout<<a<<"/2="<<a/2<<'\n';
a=a/2;
}
else
{
cout<<a<<"*3+1="<<a*3+1<<'\n';
a=a*3+1;
}
}
cout<<"End"<<endl;
}
| 34 |
16,985 | /*
* WhatFuck.cpp
*
* Created on: 2011-12-30
* Author: ???
*/
int main(){
int n;
cin>>n;
while (1){
if (n==1){
cout<<"End";
break;
}
else 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;
}
}
return 0;
}
| 34 |
16,986 | void main()
{
int a,b;
scanf("%d",&a);
for(a=a;a!=1;)
{
if(a%2==0){b=a/2;printf("%d/2=%d\n",a,b);a=b;}
else if(a%2!=0){b=a*3+1;printf("%d*3+1=%d\n",a,b);a=b;}
}if(a==1)printf("End");
} | 34 |
16,987 | /*
*@ title:????
*@ date:2010-12-3
*@ author:1000012899 ???
*@ description: ???????
*/
void jg(int);
int main()
{
int n;
cin >> n;
if (n == 1) cout <<"End";
else jg(n);
return 0;
}
void jg(int m)
{
if (m % 2 == 1)
{
cout << m << "*3+1=" ;
m = m * 3 + 1;
cout << m << endl;
}
else
{
cout << m << "/2=" ;
m = m / 2;
cout << m << endl;
}
if (m == 1)
{
cout <<"End";
return;
}
else jg(m);
}
| 34 |
16,988 | int main()
{
int m,n,i,a,b,c,d,e,f,g;
scanf("%d",&n);
m=n;
a=1;
b=2;
c=3;
if(n==1)
{
printf("%s","End");
}
else
{
while(n>1)
{
if(n%2==0)
{
m=n/2;
printf("%d%c%d%c%d\n",n,'/',b,'=',m);
n=m;
}
else
{
m=n*3+1;
printf("%d%c%d%c%d%c%d\n",n,'*',c,'+',a,'=',m);
n=m;
}
}
printf("%s","End");
}
return 0;
}
| 34 |
16,989 | int main(void)
{
int n;scanf("%d",&n);
for(;n!=1;)
{
if(n%2)
{
printf("%d*3+1=",n);
n=n*3+1;
printf("%d\n",n);
}
else{
printf("%d/2=",n);
n/=2;
printf("%d\n",n);
}
}
printf("End");
return 0;
} | 34 |
16,990 | int main ()
{
int n = 0; //????n
int x = 0; //?????
cin >> n;
int y = 0; //????
for (;;)
{
if ( n == 1 )
{
cout << "End";
break;
}
else
{
y = n % 2;
if ( y == 1 )
{
x = n * 3 + 1;
cout << n << "*3+1=" << x << endl;
}
else
{
x = n / 2;
cout << n << "/2=" << x << endl;
}
n = x;
}
}
return 0;
} | 34 |
16,991 | void main()
{
int n,t,k;
scanf("%d",&n);
if(n!=1) for(k=1;t!=1;k++)
{if(n%2==0){t=n/2;printf("%d/2=%d\n",n,t);n=t;if(n==1)break;}
if(n%2!=0){t=n*3+1;printf("%d*3+1=%d\n",n,t);n=t;if(n==1)break;}}
printf("End");
}
| 34 |
16,992 | int solve(int a);
int main()
{
int x;
cin >> x;
solve(x);
return 0;
}
int solve(int a)
{
if (a == 1)
{
cout << "End";
return 0;
}
if (a % 2 == 1)
{
cout << a << "*3+1=" << 3 * a + 1 << endl;
a = 3 * a + 1;
return solve(a);
}
cout << a << "/2=" << a / 2 << endl;
a = a / 2;
return solve(a);
} | 34 |
16,993 | int main()
{
int i=1,s[10000];
scanf("%d",&s[1]);
if(s[1]==1)
{
printf("End");
}
else
{
while(s[i]!=1)
{
if(s[i]%2==0)
{
s[i+1]=s[i]/2;
printf("%d/2=%d\n",s[i],s[i+1]);
}
else
{
s[i+1]=s[i]*3+1;
printf("%d*3+1=%d\n",s[i],s[i+1]);
}
i++;
}
printf("End");
}
return 0;
}
| 34 |
16,994 | main()
{
int a,b;
scanf("%d",&a);
while(a!=1)
{
if(a%2)
{
b=a*3+1;
printf("%d*3+1=%d\n",a,b);
}
else
{
b=a/2;
printf("%d/2=%d\n",a,b);
}
a=b;
}
printf("End");
getchar();
getchar();
} | 34 |
16,995 | /*
????????
??????
?????2010?12?
???????????????
**/
void f(int n);
int main ()
{
int n;
cin >> n;
f(n); //????f
return 0;
}
void f(int n)
{
int m;
if(n == 1) //?????n?1
cout << "End";
else
{
if(n % 2 == 0)
{
m = n / 2;
cout << n << "/" << 2 << "=" << m << endl; //??n???,??"n/2=m"???
}
else
{
m = 3 * n + 1;
cout << n << "*" << 3 << "+" << 1 << "=" << m << endl; //??n??????"n*3+1=m"???
}
f(m); //??
}
return;
} | 34 |
16,996 | int ji(int);
int ou(int);
int main()
{
int n;
cin >> n;
while (n != 1)
{
if (n % 2 == 0)
{
n = ou(n);
}
else
{
n = ji(n);
}
}
cout << "End" << endl;
return 0;
}
int ou(int n)
{
int k = n / 2;
cout << n << "/2=" << k << endl;
return k;
}
int ji(int n)
{
int k = n * 3 + 1;
cout << n << "*3+1=" << k << endl;
return k;
}
| 34 |
16,997 |
void count(int n)
{
int a,b,i,j;
if(n==1)printf("End\n");
else
{
if(n%2!=0)
{
a=n*3+1;
printf("%d*3+1=%d\n",n,a);
n=a;
count(n);
}
else
{
b=n/2;
printf("%d/2=%d\n",n,b);
n=b;
count(b);
}
}
}
void main()
{
int n;
scanf("%d",&n);
count(n);
} | 34 |
16,998 | int main()
{
int n,a;
scanf("%d",&n);
if(n==1)
{
printf("End");
}
else
{
while(n!=1)
{
if(n%2!=0)
{
a=n*3+1;
printf("%d*3+1=%d\n",n,a);
}
else
{
a=n/2;
printf("%d/2=%d\n",n,a);
}
n=a;
}
printf("End\n");
}
return 0;
}
| 34 |
16,999 | void main()
{
int n,j,f1,f2;
scanf("%d",&n);
if(n==1)
printf("End\n");
else
{
f1=f2=n;
do
{
if(f1%2==0)
{
f2=f1/2;
printf("%d/2=%d\n",f1,f2);
j=f1;
f1=f2;
f2=j;
}
else
{
f2=f1*3+1;
printf("%d*3+1=%d\n",f1,f2);
j=f1;
f1=f2;
f2=j;
}
}
while(f1!=1);
printf("End\n");
}
} | 34 |
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