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stringlengths 87
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34
|
16900
|
// ????.cpp : Defines the entry point for the console application.
// ???????????????????1???????
int cal(int n) //?????cal?????????1???????
{
if(n==1) //?????1????End
cout<<"End"<<endl;
else if(n%2==0) //???????????n/2=(n/2)?????
{
cout<<n<<"/2="<<(n/2)<<endl;
return cal(n/2);
}
else //???????????n*3+1=?3*n+1??????
{
cout<<n<<"*3+1="<<(3*n+1)<<endl;
return cal(3*n+1);
}
}
int main() //?????
{
int n,m;
cin>>n;
m=cal(n); //????cal??
return 0;
}
|
34
|
16901
|
/*
* 123.cpp
*
* Created on: 2013-11-29
* Author: 13248
*/
/*
* 20131129.cpp
*
* Created on: 2013-11-29
* Author: 13248
*/
void jiaogu(int x)
{
if(x==1) {cout<<"End"<<endl;return;}
else
{
if(x%2==1) {cout<<x<<"*3+1="<<x*3+1<<endl;return jiaogu(x*3+1);}
else
{
cout<<x<<"/2="<<x/2<<endl;return jiaogu(x/2);
}
}
}
int main()
{
int n;
cin>>n;
jiaogu(n);
return 0;
}
|
34
|
16902
|
int main()
{
int f,i,j,n;
scanf("%d",&n);
if(n==1){
printf("End\n");
return 0;
}
do{
if(n>1&&n%2!=0){
f=(n*3)+1;
printf("%d*3+1=%d\n",n,f);
n=(n*3)+1;
}
if(n>1&&(n%2)==0){
f=n/2;
printf("%d/2=%d\n",n,f);
n=n/2;
}
}while(n>1);
printf("End\n");
return 0;
}
|
34
|
16903
|
void main()
{
int n;
scanf("%d",&n);
for(;;)
{
if(n==1) break;
if(n%2==1)
{
printf("%d*3+1=%d",n,n*3+1);
n=n*3+1;
}
else
{
printf("%d/2=%d",n,n/2);
n=n/2;
}
printf("\n");
}
printf("End");
}
|
34
|
16904
|
int a[100][100];
void change(int n)
{
if (n==1)
{
cout<<"End"<<endl;
}
else
{
if (n%2==0)
{
cout<<n<<'/'<<2<<'='<<n/2<<endl;
change(n/2);
}
else
{
cout<<n<<'*'<<3<<'+'<<1<<'='<<n*3+1<<endl;
change(n*3+1);
}
}
}
int main()
{
int n;
cin>>n;
change (n);
return 0;
}
|
34
|
16905
|
int main(){
int n,m,i;
scanf("%d",&n);
if(n==1){
printf("End");
}else{
for(i=1;n!=1;i++){
m=n;
if(n%2!=0){
n=n*3+1;
printf("%d*3+1=%d\n",m,n);
}else if(n%2==0){
n=n/2;
printf("%d/2=%d\n",m,n);
}
if(n==1){
printf("End");
}
}
}
return 0;
}
|
34
|
16906
|
int main()
{
int n,i,j,k,l,a,b;
scanf("%d",&n);
b=n;
if(b==1)
{
printf("End");}
else for(i=1;i<1000000;i++)
{
if(b%2==1)
{a=b*3+1;
printf("%d*3+1=%d\n",b,a);
b=a;}
else if(b%2==0)
{a=b/2;
printf("%d/2=%d\n",b,a);
b=a;}
if(a==1)
{printf("End");
break;}
}
return 0;
}
|
34
|
16907
|
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
|
16908
|
int main()
{
int n;//?????
int temp;//??????
cin>>n;
while (n!=1)
{
if (n % 2==0)
{
temp=n / 2;
cout<<n<<"/"<<"2"<<"="<<temp<<endl;
}
if (n % 2!=0)
{
temp=n*3+1;
cout<<n<<"*"<<"3"<<"+"<<"1"<<"="<<temp<<endl;
}
n=temp;
}
if (n=1) cout<<"End";
return 0;
}
|
34
|
16909
|
int main ()
{
int n=0;
cin >>n;
while(n!=1)
{
if(n%2==0)
{
cout<<n<<"/2=";
n=n/2;
cout<<n<<endl;;
}
else
{
cout<<n<<"*3+1=";
n=n*3+1;
cout<<n<<endl;
}
}
cout <<"End"<<endl;
cin.get();cin.get();cin.get();cin.get();cin.get();cin.get();cin.get();
return 0;
}
|
34
|
16910
|
/*
* T1.cpp
*
* Created on: 2012-11-18
* Author: weiwan
* Function:????
*/
int guess(int a) //????
{
int ans;
if (a == 1){cout <<"End" <<endl;return 0;} //????????
if (a % 2 != 0) //????
{
ans = a * 3 + 1;
cout <<a <<"*3+1=" <<ans <<endl;
guess(ans); //??????
}
if (a % 2 == 0) //????
{
ans = a / 2;
cout <<a <<"/2=" <<ans <<endl;
guess(ans); //??????
}
return 0;
}
int main()
{
int n;
cin >>n;
guess(n);
return 0;
}
|
34
|
16911
|
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
|
16912
|
int main()
{
int a;
scanf("%d",&a);
while(a!=1){
while(a%2==1)
{
printf("%d*3+1=%d\n",a,a*3+1);
a=a*3+1;
continue;
}
while(a%2==0)
{
printf("%d/2=%d\n",a,a/2);
a=a/2;
continue; }
}
printf("End");
}
|
34
|
16913
|
//****************************************
//*??????? **
//*????? 1100012925**
//*???2011.11.13 **
//****************************************
void oushu( int n ) //??n????????
{
cout << n << "/2=" << n / 2 << endl;
}
void jishu ( int n ) //??n????????
{
cout << n << "*3+1=" << n * 3 + 1 << endl;
}
void jiaogu ( int n )
{
if ( n % 2 ==0 ) //??n???
{
oushu ( n ); //??oushu??
n = n / 2;
}
else //??n???
{
jishu ( n ); //??jishu??
n = n * 3 + 1;
}
if ( n > 1 ) //n???????1
jiaogu ( n ); //????jiaogu??
}
int main()
{
int n;
cin >> n;
if ( n > 1 ) //?n??1
jiaogu ( n ); //??jiaogu??
cout << "End" << endl; //??n=1???End
return 0;
}
|
34
|
16914
|
int main()
{
int n,i,a,b;
scanf("%d",&n);
if(n==1)
{
printf("End");
}
else
{
do
{
i=n%2;
if(i==1)
{
a=n*3+1;
printf("%d*3+1=%d\n",n,a);
n=a;
}
else
{
b=n/2;
printf("%d/2=%d\n",n,b);
n=b;
}
}
while(n!=1);
printf("End");
}
return 0;
}
|
34
|
16915
|
int main()
{
int n,a=0,b;
scanf("%d",&n);
if(n==1){printf("End");}
if(n>1){
for(a=0;a=1;a=0){
if(n%2!=0){b=n;n=n*3+1;
printf("%d*3+1=%d\n",b,n);}
if(n%2==0){b=n;n=n/2;
printf("%d/2=%d\n",b,n);}
if(n==1){break;}}
printf("End");}
return 0;
}
|
34
|
16916
|
int main(){
int n,i,m,j;
scanf("%d",&n);j=1000;
for(i=0;i<j;i++){
if(n==1){
printf("End");
break;
}
if(n!=1){
if(n%2==0){
m=n/2;
printf("%d/2=%d\n",n,m);
n=m; if(n==1){printf("End");
break;}
}
if(n%2==1){
m=n*3+1;
printf("%d*3+1=%d\n",n,m);
n=m;
}
}
}
return 0;
}
|
34
|
16917
|
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
|
16918
|
/*
* 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
|
16919
|
main()
{
int a,b=0;
scanf("%d",&a);
do
{
if(a==1)
break;
if(a%2!=0)
{
b=a;
a=a*3+1;
printf("%d*3+1=%d\n",b,a);
}
else
{
b=a;
a=a/2;
printf("%d/2=%d\n",b,a);
}
}
while(a!=1);
if(a==1)
printf("End");
getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();getchar();
}
|
34
|
16920
|
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
|
16921
|
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
|
16922
|
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
|
16923
|
int isodd( int n)
{
if (n % 2 == 0)
return 1;
else
return 0;
}
int forodd(int n)
{
printf("%d/2=%d\n", n, n/2);
return n/2;
}
int fornot(int n)
{
printf("%d*3+1=%d\n", n, n*3+1);
return (n*3+1);
}
int main()
{
int a = 0;
// char k,s; id[120] = {0}, rate[120] = {0};
scanf("%d\n", &a);
while (a != 1) {
if (isodd(a))
a = forodd(a);
else
a = fornot(a);
}
printf("End");
return 0;
}
|
34
|
16924
|
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
|
16925
|
main()
{
int a,b,k,n;
scanf("%d",&n);
for(;n>1;)
{
if (n%2==1)
{
k=n*3+1;
printf("%d*3+1=%d\n",n,k);
}
else
{
k=n/2;
printf("%d/2=%d\n",n,k);
}
n=k;
}
printf("End");
return 0;
}
|
34
|
16926
|
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
|
16927
|
int main(){
int gujiao(int n);
int n;
cin >> n;
gujiao(n);
return 0;
}
int gujiao(int n){
if (n == 2){
cout << "2/2=1" << endl << "End" << endl;
}
else{
if(n%2 == 0){
cout << n << "/2=" << n/2 << endl;
return gujiao(n/2);
}
else{
if (n == 1){
cout << "End" << endl;
}
else{
cout << n << "*3+1=" << n*3+1 << endl;
return gujiao(n*3+1);
}
}
}
}
|
34
|
16928
|
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
|
16929
|
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
|
16930
|
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
|
16931
|
void f1(int a)
{
int b;
b = a * 3 + 1;
cout<<a<<"*"<<3<<"+"<<1<<"="<<b<<endl;
}
void f2(int a)
{
int b;
b = a / 2;
cout<<a<<"/"<<2<<"="<<b<<endl;;
}
int main()
{
int x;
cin>>x;
while(x!=1)
{
if(x%2==0)
{
f2(x);
x=x/2;
}
if(x%2==1&&x!=1)
{
f1(x);
x=x*3+1;
}
}
cout<<"End"<<endl;
return 0;
}
|
34
|
16932
|
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
|
16933
|
int main()
{
int n,i,j,k,a,b;
scanf("%d",&n);
while(n!=1)
{
if(n%2==1)
{
k=n;
n=3*n+1;
printf("%d*3+1=%d\n",k,n);
}
else
{
k=n;
n/=2;
printf("%d/2=%d\n",k,n);
}
}
printf("End\n");
}
|
34
|
16934
|
int jiaogu(int n)
{if(n==1) printf("End");
else
{if(n%2==1) {printf("%d*3+1=%d\n",n,3*n+1);jiaogu(3*n+1);}
else {printf("%d/2=%d\n",n,n/2);jiaogu(n/2);}
}
return 0;
}
int main()
{int n;
scanf("%d",&n);
jiaogu(n);
return 0;
}
|
34
|
16935
|
int panduan(int a)
{
if(a%2==1)
return a*3+1;
if(a%2==0)
return a/2;
}
void shuchu(int b)
{
if(b%2==1)
cout<<b<<"*3+1="<<b*3+1<<endl;
if(b%2==0)
cout<<b<<"/2="<<b/2<<endl;
}
int main()
{
int n;
cin>>n;
while(n!=1){
shuchu(n);
n=panduan(n);
}
cout<<"End"<<endl;
return 0;
}
|
34
|
16936
|
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
|
16937
|
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
|
16938
|
int jiaogu(int a)
{
if(a==1)
{
cout<<"End"<<endl;
return 0;
}
else
{
if(a%2==0)
{
cout<<a<<"/"<<2<<"="<<a/2<<endl;;
return jiaogu(a/2);
}
else
{
cout<<a<<"*"<<3<<"+"<<1<<"="<<(a*3+1)<<endl;
return jiaogu(a*3+1);
}
}
}
int main()
{
int number;
cin>>number;
jiaogu(number);
return 0;
}
|
34
|
16939
|
int main()
{
void jiaogu(int n);
int n,*a,k,j,i,max,t,s;
scanf("%d",&n);
jiaogu(n);
}
void jiaogu(int n)
{
int i;
if (n==1) printf("End");
else if(n%2==0) {i=n/2;printf("%d/2=%d\n",n,i);jiaogu(i);}
else {i=n*3+1;printf("%d*3+1=%d\n",n,i);jiaogu(i);}
}
|
34
|
16940
|
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
|
16941
|
int main ()
{int n;
cin>>n;
if(n==1)
{cout<<"End";
goto ends;}
do
{if(n%2!=0)
{cout<<n<<"*3+1="<<n*3+1<<endl;
n=n*3+1;
}
if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;
n=n/2;
}
}
while(n!=1);
cout<<"End";
ends:
return 0;
}
|
34
|
16942
|
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
|
16943
|
int temp(int x)//????
{
if(x%2==1)
{
cout<<x<<"*3+1="<<x*3+1<<endl;
return x*3+1;
}
else
{
cout<<x<<"/2="<<x/2<<endl;
return x/2;
}
}
int main()
{
int n;
cin>>n;
while(n!=1)
{
n=temp(n);
}
cout<<"End"<<endl;
getchar();
getchar();
return 0;
}
|
34
|
16944
|
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
|
16945
|
void main()
{
int n,ans;
scanf("%d",&n);
if(n==1)printf("End");
else
{
for(ans=n;ans!=1;)
{
if(ans%2)
{
printf("%d*3+1=%d\n\n",ans,ans*3+1);
ans=ans*3+1;
}
else
{
printf("%d/2=%d\n\n",ans,ans/2);
ans=ans/2;
}
}
printf("End");
}
}
|
34
|
16946
|
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
|
16947
|
void f(int x)
{
int s;
if(x==1)
cout<<"End"<<endl;
else
{
if(x%2==1)
{
s=x*3+1;
cout<<x<<"*3+1="<<s<<endl;
f(s);
}
if(x%2==0)
{
s=x/2;
cout<<x<<"/2="<<s<<endl;
f(s);
}
}
}
int main()
{
int n;
cin>>n;
f(n);
return 0;
}
|
34
|
16948
|
void jiaogu(int n)//????
{
if(n==1)cout<<"End";//????
else
{
if(n%2==0)
{
cout<<n<<'/'<<2<<'='<<n/2<<endl;jiaogu(n/2);//??
}
else
{
cout<<n<<'*'<<3<<'+'<<1<<'='<<n*3+1<<endl;jiaogu(n*3+1);//??
}
}
}
int main()
{
int n;
cin>>n;
jiaogu(n);//????
return 0;
}
|
34
|
16949
|
/*
????????
??????
?????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
|
16950
|
/**
* @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
|
16951
|
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
|
16952
|
int main()
{
int odd(int x);int even(int y);//????
int n;
cin>>n;
while(n!=1)
{if(n%2==0)
{n=even(n);}//??????
else
{n=odd(n);}//??????
}
cout<<"End";
return 0;
}
int odd(int x)//????
{ int y;
y=3*x+1;
cout<<x<<"*3+1="<<y<<endl;
return y;
}
int even(int x)//????
{ int y;
y=x/2;
cout<<x<<"/2="<<y<<endl;
return y;
}
|
34
|
16953
|
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
|
16954
|
void jiaogu(int);
int main()
{
int n;
cin >> n;
jiaogu(n);
return 0;
}
void jiaogu(int a)
{
int i, j;
while(a != 1)
{
if(a % 2 ==0)
{
i = a / 2;
cout << a << "/2=" << i << endl;
a = a / 2;
}
else
{
j = a * 3 + 1;
cout << a << "*3+1=" << j <<endl;
a = a * 3 + 1;
}
}
cout << "End" << endl;
}
|
34
|
16955
|
int calculate(int a){
if(a==1)
return 0;
else if(a%2==1)
return 3*a+1;
else
return a/2;
}
int main(){
int n,m=0;
cin>>n;
while(n!=1)
{
m=calculate(n);
if(n%2==1)
cout<<n<<"*3+1="<<m<<endl;
else
cout<<n<<"/2="<<m<<endl;
n=m;
}
cout<<"End"<<endl;
return 0;
}
|
34
|
16956
|
int main()
{
int n,a,b;
scanf("%d",&n);
a=n;
while(a!=1)
{
if(a%2!=0)
{
b=a*3+1;
printf("%d*3+1=%d\n",a,b);
a=b;
}
if(a%2==0)
{
b=a/2;
printf("%d/2=%d\n",a,b);
a=b;
}
}
printf("End");
return 0;
}
|
34
|
16957
|
int main()
{
int m,n=0,y=0;
int i;
scanf("%d",&m);
n=m;
y=n;
for(i=0;i<100;i++)
{
if(y==0||y==1)
{
printf("End\n");
break;
}
else
{
if(n%2==0)
{
y=n/2;
printf("%d/2=%d\n",n,y);
n=y;
}
else
{
y=n*3+1;
printf("%d*3+1=%d\n",n,y);
n=y;
}
//printf("%d\n",y);
}
}
return 0;
}
|
34
|
16958
|
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
|
16959
|
int main()
{
void odd(int);/*??*/
void even(int);/*??*/
int n;
scanf("%d",&n);
if(n%2==0)
even(n);
else if(n!=1&&n%2==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&&m%2==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&&m%2==1)
odd(m);
else
printf("End");
}
|
34
|
16960
|
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
|
16961
|
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
|
16962
|
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
|
16963
|
int main()
{
int n,sum,i,t;
scanf("%d",&n);
sum=n;
for(i=0;sum!=1;i++)
{
if(sum%2!=0){t=sum;sum=sum*3+1;printf("%d*3+1=%d\n",t,sum);}
else if(sum%2==0){t=sum;sum=sum/2;printf("%d/2=%d\n",t,sum);}
}
printf("End");
return 0;
}
|
34
|
16964
|
main(){
int a;
int b;
int c;
int d;
scanf("%d",&a);
b=a%2;
if(b==0)
{
while(b==0)
{
c=a/2;
b=c%2;
printf("%d/2=%d\n",a,c);
a=c;
}
if(a==1)
printf("End");
else{
while((b!=0)&&(a!=1))
{
d=a*3+1;
printf("%d*3+1=%d\n",a,d);
a=d;
b=a%2;
while(b==0)
{
c=a/2;
b=c%2;
printf("%d/2=%d\n",a,c);
a=c;
}
}
printf("End");
}
}
else
{
if(a==1)
printf("End");
else
{
while((b!=0)&&(a!=1))
{
d=a*3+1;
printf("%d*3+1=%d\n",a,d);
a=d;
b=a%2;
while(b==0)
{
c=a/2;
b=c%2;
printf("%d/2=%d\n",a,c);
a=c;
}
}
printf("End");
}
}
}
|
34
|
16965
|
int main()
{
int n;
scanf("%d",&n);
int i;
for(i=1;n!=1;i++){
if(n!=1&&n%2==1){
int a=n;
n=n*3+1;
printf("%d*3+1=%d\n", a, n);
}else if(n%2==0){
int b=n;
n=n/2;
printf("%d/2=%d\n", b, n);
}
}
printf("End");
return 0;
}
|
34
|
16966
|
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
|
16967
|
int main(){
int n,sum;
scanf("%d",&n);
sum=n;
if(n==1){
printf("End");
}
while(n!=1){
if(n%2==0){
sum/=2;
printf("%d/2=%d\n",n,sum);
n=sum;
}else{
sum=3*n+1;
printf("%d*3+1=%d\n",n,sum);
n=sum;
}
if(sum==1){
printf("End");
break;
}
}
return 0;
}
|
34
|
16968
|
int trail[100000];
int counter;
int functio(int n){
if(n%2==0){
counter=counter+1;
trail[counter]=n;
return functio(n/2);
}
if(n%2==1 && n>2){
counter=counter+1;
trail[counter]=n;
return functio(3*n+1);
}
if(n==1){
counter=counter+1;
trail[counter]=1;
return 0;
}
}
int main(){
int n;
cin>>n;
functio(n);
for(int i=1;i<=counter;i++){
if (trail[i]%2==0) cout<<trail[i]<<'/'<<2<<'='<<trail[i]/2<<endl;
else if (trail[i]>2 && trail[i]%2==1 ) cout<<trail[i]<<"*3+1="<<trail[i]*3+1<<endl;
else cout<<"End"<<endl;
}
}
|
34
|
16969
|
int f1(int a)
{
int b;
b = a / 2;
cout << a << "/2=" << b << endl;
a = b;
return a;
}
int f2(int a)
{
int b;
b = a * 3 + 1;
cout << a << "*3+1=" << b << endl;
a = b;
return a;
}
int main()
{
int a;
cin >> a;
while (a != 1)
{
if ((a%2) == 0)
{
a = f1(a);
}
else
{
a = f2(a);
}
}
cout << "End" << endl;
cin.get();
cin.get();
return 0;
}
|
34
|
16970
|
void main()
{
int n,i,j,k,l,m;
scanf("%d",&n);
if(n==1) {printf("End");exit(1);}
while (n!=1)
{
if (n%2==0) {k=n/2;printf("%d/2=%d\n",n,k);n=k;}
else {k=n*3+1;printf("%d*3+1=%d\n",n,k);n=k;}
}
printf("End");
}
|
34
|
16971
|
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
|
16972
|
void main()
{
void operate(int x);
int n;
scanf("%d",&n);
operate(n);
}
void operate(int x)
{
int y;
if(x==1){printf("End");return;}
else if(x%2==1){y=x;x=x*3+1;printf("%d*3+1=%d\n",y,x);}
else if(x%2==0){y=x;x=x/2;printf("%d/2=%d\n",y,x);}
operate(x);
}
|
34
|
16973
|
int main()
{
int guocheng(int n);
int n;
cin>>n;
if(n==1) cout<<"End"<<endl;
else
{
guocheng( n);
cout<<"End"<<endl;
}
return 0;
}
int guocheng(int n)
{
int n1=0;
while(n!=1)
{
if(n%2==0)
{
n1=n/2;
cout<<n<<"/2="<<n1<<endl;
n=n1;
}
else
{
n1=3*n+1;
cout<<n<<"*3+1="<<n1<<endl;
n=n1;
}
}
}
|
34
|
16974
|
int main()
{
int a,b;
cin>>a;
while(a!=1)
{
if(a%2==1)
{
cout<<a<<"*3+1=";
a=a*3+1;
cout<<a<<endl;
}
else
{
cout<<a<<"/2=";
a=a/2;
cout<<a<<endl;
}
}
cout<<"End"<<endl;
}
|
34
|
16975
|
main()
{
int a,b,c,d;
scanf("%d",&a);
while(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");
}
|
34
|
16976
|
void process(int n)
{
int m;
if (n == 1)
{
cout <<"End" << endl;
return;
}
if (n % 2 == 0)
{
m = n / 2;
cout << n << '/' << 2 << '=' << m << endl;
}
else
{
m = n * 3 + 1;
cout << n << "*3+1=" << m << endl;
}
process(m);
}
int main()
{
int n;
cin >> n;
process(n);
return 0;
}
|
34
|
16977
|
/*???1000012904_1.cpp
?????????
?????
???2010?12?1?
*/
void jiaogu(int n)//??????
{
if(n == 1)//???????????n==1???End??
{
cout << "End" << endl;
return;
}
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;//????????
}
jiaogu(n);//????????????????????1????????1????
}
}
int main()
{
int n;
cin >> n;
jiaogu(n);
return 0;
}
|
34
|
16978
|
int main()
{
int n;
int t=0;
scanf("%d",&n);
while(n!=1)
{
if (n%2==1)
{
t++;
int e=n;
n=3*n+1;
if (t==1)
{
printf("%d*3+1=%d",e,n);
}
else if (t>1)
{
printf("\n%d*3+1=%d",e,n);
}
}
else
{
t++;
int e=n;
n=n/2;
if (t==1)
{
printf("%d/2=%d",e,n);
}
else if (t>1)
{
printf("\n%d/2=%d",e,n);
}
}
}
printf("\nEnd");
return 0;
}
|
34
|
16979
|
int main()
{
int n;
cin>>n;
if(n==1)
{
cout<<"End"<<endl;
return 0;
}
while(true)
{
if(n%2==0)
{
cout<<n<<"/2="<<n/2<<endl;
n=n/2;
if(n==1)
{
break;
}
}
else
{
cout<<n<<"*3+1="<<((n*3)+1)<<endl;
n=n*3+1;
if(n==1)
{
break;
}
}
}
cout<<"End"<<endl;
return 0;
}
|
34
|
16980
|
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
|
16981
|
int odd (int a);
int even (int a);
int main ()
{
int n;
cin>>n;
while (n!=1) //???1???????
{
if (n%2==0)
n=even (n);
else
n=odd (n);
}
cout<<"End";
return 0;
}
int odd (int a) //?????????
{
cout<<a<<"*3+1=";
a=a*3+1;
cout<<a<<endl;
return a;
}
int even (int a) //?????????
{
cout<<a<<"/2=";
a=a/2;
cout<<a<<endl;
return a;
}
|
34
|
16982
|
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
|
16983
|
int main()
{int n=0,a=0,b=0;
cin>>n;
while(1)
{ if(n==1)break;
if(n%2==0){a=n/2;
cout<<n<<"/2="<<a<<endl;
n=n/2;}
else{b=3*n+1;
cout<<n<<"*3+1="<<b<<endl;
n=3*n+1;
}
}cout<<"End"<<endl;
return 0;}
|
34
|
16984
|
//*************************************************
//?????????
//??????
//?????2010.12.01
//????????????????1???
//*************************************************
int main ()
{
void JiaoGu ( int a);
int a;
cin >> a;
JiaoGu (a);
return 0;
}
void JiaoGu ( int a)
{
int b;
if (a == 1)
cout << "End" << endl;
else if (a % 2 == 0)
{
b= a / 2;
cout << a << "/2=" << b << endl;
JiaoGu(b);
}
else
{
b = a * 3 + 1;
cout << a << "*3+1=" <<b<< endl;
JiaoGu(b);
}
}
|
34
|
16985
|
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
|
16986
|
int main()
{
int n,i;
cin>>n;
while(n!=1)
{
if(n%2==0)
{
cout<<n<<"/2=";
n=n/2;
cout<<n<<endl;
}
else
{
cout<<n<<"*3+1=";
n=n*3+1;
cout<<n<<endl;
}
}
cout<<"End"<<endl;
cin.get(); cin.get(); cin.get();
return 0;
}
|
34
|
16987
|
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
|
16988
|
void main()
{
int n,i,x;scanf("%d",&n);
if(n!=1)
for(i=0;;i++)
{
if(n%2==1)
{
x=n*3+1;
printf("%d*3+1=%d\n",n,x);if(x==1)break;
n=x;
}
else
{
x=n/2;
printf("%d/2=%d\n",n,x);if(x==1)break;
n=x;
}
}
printf("End");
}
|
34
|
16989
|
int main()
{
int n, i, j, k, l;
scanf("%d", &n);
if(n==1)
{
printf("End");
return 0;
}
do
{
if(n%2!=0)
{
k=n*3+1;
printf("%d*3+1=%d\n", n, k);
n=k;
}
if(n%2==0)
{
j=n/2;
printf("%d/2=%d\n", n, j);
n=j;
}
}while(n>1);
printf("End");
return 0;
}
|
34
|
16990
|
void main()
{
int i,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;
}
}
}
}
|
34
|
16991
|
/**
* @file 1.cpp
* @author ???
* @date 2011-11?06
* @description
* ??????:????
*/
// ??????ji???
int ji(int m)
{
cout << m << '*' << 3 << '+' << 1;
m = m * 3 + 1;
cout << '=' << m << endl;
return m; // ?m???n
}
// ??????ou???
int ou(int m)
{
cout << m << '/' << 2;
m = m / 2;
cout << '=' << m << endl;
return m;
}
int main()
{
int n;
cin >> n;
while (n!=1)
{
if((n % 2) == 1)
{
n = ji(n); // ????????ji
}
else
{
n = ou(n); // ?????ou
}
}
cout << "End" << endl; // ???1???
return 0;
}
|
34
|
16992
|
/*
* 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
|
16993
|
void check(int);
int main()
{
int i, p, n;
cin >> n;
check(n);
cout << "End" << endl;
return 0;
}
void check(int n)
{
if(n == 1)
return;
else
{
if(n % 2 == 0)
{
cout << n << "/" << 2 << "=" << n / 2 << endl;
n /= 2;
}
else
{
cout << n << "*" << 3 << "+" << 1 << "=" << 3 * n + 1 << endl;
n = 3 * n + 1;
}
check(n);
}
}
|
34
|
16994
|
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
|
16995
|
int main()
{
int n,m,k;
cin>>n;
while(n>1)
{
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;
}
}
cout<<"End"<<endl;
return (0);
}
|
34
|
16996
|
void main()
{
int bb(int n);
int n;
scanf("%d",&n);
bb(n);
}
int bb(int n)
{
int m;
if(n==1)
printf("End");
else
{
if(n%2==0)
{
printf("%d/2=%d\n",n,m=n/2);
}
else
{
printf("%d*3+1=%d\n",n,m=n*3+1);
}
bb(m);
}
}
|
34
|
16997
|
int main ()
{
int a,b,c,i;
scanf("%d",&a);
for (i=1;a!=1;i++)
{
if (a%2==0)
{ b=a/2;
printf("%d/2=%d\n",a,b);
a=b;
continue;
}
else if (a!=1)
{
c=a*3+1;
printf("%d*3+1=%d\n",a,c);
a=c;
}
else
break;
}
printf("End\n");
return 0;
}
|
34
|
16998
|
int main()
{
int i,a;
scanf("%d",&a);
if (a!=1)
while ((a/2!=1) || (a%2!=0))
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) printf("%d/2=%d\n",a,a/2);
printf("End\n");
return 0;
}
|
34
|
16999
|
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");
}
|
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