Cod sursa(job #1131384)
Utilizator | Data | 28 februarie 2014 19:47:35 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include<fstream>
#include<cstdio>
#include<cstdlib>
#include<algorithm>
using namespace std;
ifstream f("nim.in");
ofstream g("nim.out");
int xorsum,i,j,n,k,a;
int main()
{
f>>n;
for(i=1;i<=n;i++)
{
f>>k;
xorsum=0;
for(j=1;j<=k;j++)
{
f>>a;
xorsum^=a;
}
if(xorsum)g<<"DA\n";
else g<<"NU\n";
}
return 0;
}