Cod sursa(job #2432501)
Utilizator | Teodor Matei Shay | Data | 23 iunie 2019 23:09:17 |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <stdio.h>
#include <assert.h>
int main() {
int t, n, element;
freopen("nim.in", "r", stdin);
freopen("nim.out", "w", stdout);
scanf("%d", &t);
assert(1 <= t && t <= 100);
for (; t ; --t) {
scanf("%d", &n);
int xorsum = 0;
for (int i = 0 ; i < n ; ++i) {
scanf("%d", &element);
xorsum = xorsum ^ element;
}
if (xorsum) {
printf("DA\n");
} else {
printf("NU\n");
}
}
return 0;
}