Cod sursa(job #2059031)

Utilizator GiucoArdelean George Giuco Data 6 noiembrie 2017 16:12:55
Problema Jocul NIM Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include <bits/stdc++.h>

using namespace std;
int t,n,a,xorsum;

int main()
{
    ifstream fin("nim.in");
    ofstream fout("nim.out");
    fin>>t;
    while(t--)
    {
        fin>>n;
        xorsum = 0;
        for(int i=1; i<=n; ++i)
        {
            fin>>a;
            xorsum = xorsum ^ a;
        }
        if(xorsum)
            fout<<"Da"<<'\n';
        else
            fout<<"Nu"<<'\n';
    }
    return 0;
}