#include <bits/stdc++.h>

using namespace std;

/*
    Goal is to have all the shorter strings before the larger strings.
    Otherwise if the two strings are equal compare the string that comes first in alphabetical order
*/

bool stringcomparator(string a, string b){ //returns true if a goes before b.
    if(a.size() == b.size()){
        for(int i = 0; i<a.size(); i++){
            if(a[i] != b[i]){
                return a[i] < b[i];
            }
        }
        return false;
    }
    else{
        return a.size() < b.size();
    }
}

int main(){

}