Cod sursa(job #1895858)
Utilizator | Data | 28 februarie 2017 11:34:25 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.5 kb |
#include <fstream>
using namespace std;
ifstream fin("nim.in");
ofstream fout("nim.out");
int n,t,s,x;
int main()
{
fin>>t;
for(int i=1;i<=t;i++)
{
fin>>n;
s=0;
for(int j=1;j<=n;j++)
{
fin>>x;
if(j==1)
{
s=x;
}
else s^=x;
}
if(s==0)
{
fout<<"NU\n";
}
else fout<<"DA\n";
}
return 0;
}