CodeChef::PALL01

 

#include <bits/stdc++.h>
using namespace std ;

int main(){
    int t ;
    cin >> t ;
    while (t --){
        int n ;
        cin >> n ;
        int temp{n};
        int reversedNumber{0} ;
        int remainder ;
        while(n != 0) {
            remainder = n%10;
            reversedNumber = reversedNumber*10 + remainder;
            n /= 10;
        }
        if (temp == reversedNumber){
            cout << "wins" << '\n';
        }
        else{
            cout << "loses" << '\n';
        }
    }
    return 0 ;
}