Cod sursa(job #2544547)
Utilizator | Data | 12 februarie 2020 11:02:38 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include <fstream>
using namespace std;
ifstream fin("nim.in");
ofstream fout("nim.out");
int main()
{
int t; fin >> t;
while(t--)
{
int n, x;
int xorsum = 0;
fin >> n;
for(int i = 1; i <= n; i++)
{
fin >> x;
xorsum ^= x;
}
if(xorsum == 0)
fout << "NU\n";
else
fout << "DA\n";
}
return 0;
}