#include <iostream>
using namespace std;
int main()
{
int t=0;
string str = "lol";
while (t==0)
{
cout<<str<<endl;
cin >> t;
}
}
#include <iostream>
using namespace std;
int main()
{
int t=0;
string str = "lol";
while (t==0)
{
cout<<str.c_str()<<endl;
cin >> t;
}
}