Cod sursa(job #950119)
Utilizator | Data | 15 mai 2013 21:23:32 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.46 kb |
#include <cstdio>
using namespace std;
int i,t,n,a,XOR;
int main()
{
freopen("nim.in","r",stdin);
freopen("nim.out","w", stdout);
scanf("%d", &t);
for(i=1;i<=t;i++)
{
scanf("%d",&n);
XOR=0;
for(int i=1;i<=n;++i)
{
scanf("%d",&a);
XOR=XOR^a;
}
if(XOR>0)
printf("DA\n");
else
printf("NU\n");
}
return 0;
}