Cod sursa(job #1472421)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 17 august 2015 04:38:47
Problema Jocul NIM Scor 100
Compilator c Status done
Runda Arhiva educationala Marime 0.25 kb
Raporteaza aceasta sursa 
#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");
	}
}