Cod sursa(job #2582980)
Utilizator | Data | 17 martie 2020 16:46:00 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 10005;
int main()
{
ifstream fin("nim.in");
ofstream fout("nim.out");
int t, n;
fin >> t;
while(t--){
fin >> n;
int xorsum, p;
fin >> p;
xorsum = p;
for(int i = 2; i <= n; ++i){
fin >> p;
xorsum ^= p;
}
if(xorsum > 0) fout << "DA\n";
else fout << "NU\n";
}
return 0;
}