大佬求改

#include <iostream>
using namespace std;

int main() {
int n;
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";
return 0;
}