Cod sursa(job #1518866)
Utilizator | Data | 6 noiembrie 2015 15:33:21 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include <cstdio>
using namespace std;
int main() {
freopen("nim.in", "r", stdin);
freopen("nim.out", "w", stdout);
int t, n, xo, x;
scanf("%d", &t);
while(t--) {
xo = 0;
scanf("%d", &n);
for(int i = 1; i <= n; ++ i) {
scanf("%d", &x);
xo ^= x;
}
if(xo == 0) {
printf("NU\n");
}
else
printf("DA\n");
}
return 0;
}