Cod sursa(job #2774529)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 11 septembrie 2021 20:20:09
Problema Jocul NIM Scor 100
Compilator c-64 Status done
Runda Arhiva educationala Marime 0.28 kb
#include<stdio.h>
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");
    }
    return 0;
}