Cod sursa(job #2667139)
Utilizator | Patrascanu Andra-Maria akumaria | Data | 2 noiembrie 2020 22:16:23 |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <cstdio>
using namespace std;
int main() {
freopen("nim.in", "r", stdin);
freopen("nim.out", "w", stdout);
int n, m, a, xorsum;
scanf("%d", &m);
for(int i=0; i<m; ++i) {
scanf("%d", &n);
xorsum = 0;
for(int j = 1; j<=n; ++j) {
scanf("%d", &a);
xorsum ^= a;
}
if (xorsum)
printf("DA\n");
else
printf("NU\n");
}
return 0;
}