超时（无语死

#include<bits/stdc++.h>
using namespace std;
int main(void){
    long long n;
    cin>>n;
    while(n!=1){
        if(n%2==0){
            cout<<n<<"*3+1="<<n*3+1<<endl;
            n=n*3+1;
        }else{
            cout<<n<<"/2="<<n/2<<endl;
            n=n/2;
        }
    }
    cout<<"End";
    return 0;
}

求神犇解答Thanks♪(･ω･)ﾉ