Cod sursa(job #2554749)
Utilizator | Data | 23 februarie 2020 12:53:13 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("nim.in");
ofstream g("nim.out");
int main()
{
int t;
f >> t;
while (t --)
{
int n;
f >> n;
int xorSum = 0;
for (int i = 1; i <= n; ++ i)
{
int x;
f >> x;
xorSum ^= x;
}
if (xorSum == 0)
g << "NU" << '\n';
else
g << "DA" << '\n';
}
}