Cod sursa(job #1410784)
Utilizator | Data | 31 martie 2015 11:51:37 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("nim.in");
ofstream g("nim.out");
int t,n,a,xorsum;
int main()
{
f>>t;
for(int k=1;k<=t;k++)
{
f>>n;
xorsum=0;
for(int i=1;i<=n;i++){
f>>a;
xorsum=xorsum^a;
}
if(xorsum) g<<"DA\n";
else g<<"NU\n";
}
f.close();
g.close();
return 0;
}