Cod sursa(job #1168217)
Utilizator | Data | 7 aprilie 2014 15:12:51 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <cstdio>
using namespace std;
int n, a, x, t, i;
int main(){
freopen("nim.in", "r", stdin);
freopen("nim.out", "w", stdout);
scanf("%d", &t);
for(;t;t--)
{
scanf("%d", &n);
x=0;
for(i=1; i<=n; i++)
{
scanf("%d", &a);
x=x^a;
}
if(x==0)
printf("NU\n");
else
printf("DA\n");
}
return 0;
}