Cod sursa(job #2306508)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 22 decembrie 2018 14:30:36
Problema Jocul NIM Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#include<cstdio>
int n,t,a,l;
int main()
{
    freopen("nim.in","r",stdin),freopen("nim.out","w",stdout),scanf("%d",&t);
    while(t--)
    {
        scanf("%d",&n),l=0;
        while(n--)
            scanf("%d",&a),l^=a;
        printf("%s\n",!l?"NU":"DA");
    }
}