#include <bits/stdc++.h>
using namespace std;
int main(){
    while(1){
        system("data.exe > in.txt");
        system("Solution.exe < in.txt > ans1.txt");
        system("Baoli.exe < in.txt > Baoli.txt");
        if(system("fc ans1.txt Baoli.txt"))
            break;
    }
    return 0;
}