1147角谷猜想——C++

# include <iostream>
using namespace std;
int main()
{
     int n;
     cin>>n;
     while(n!=1)
     {
          if(n%2==0)  //n为偶数
          {
               cout<<n<<"/2="<<n/2<<endl;
               n=n/2;  //改变n的值
          }
          else   //n为奇数
          {
              cout<<n<<"*3+1="<<n*3+1<<endl;
              n=n*3+1; //改变n的值
          }
   }
  return 0;
}