Cod sursa(job #2201929)
Utilizator | Data | 6 mai 2018 16:20:38 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <fstream>
using namespace std;
ifstream fi("nim.in");
ofstream fo("nim.out");
int t, n, x, sxor;
int main()
{
fi>>t;
while(t--)
{
fi>>n;
fi>>x;
sxor=x;
for(int i=2; i<=n; i++)
{
fi>>x;
sxor^=x;
}
if(sxor)
fo<<"DA\n";
else
fo<<"NU\n";
}
fi.close();
fo.close();
return 0;
}