Cod sursa(job #2216802)

Utilizator Andrei-27Arhire Andrei Andrei-27 Data 27 iunie 2018 23:44:04
Problema Jocul NIM Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.46 kb
#include <iostream>
using namespace std;
#include <fstream>

int t, n, a, xorsum;

int main()
{
    ifstream f("nim.in");
    ofstream g("nim.out");

    f>>t;

    while(t--)
    {
        f>>n;

        xorsum = 0;
        for(int i = 1; i <= n; ++i)
        {
            f>>a;
            xorsum = xorsum ^ a;
        }

        if(xorsum)
            g<<"DA"<<"\n";
        else
            g<<"NU"<<"\n";
    }

    return 0;
}