Cod sursa(job #660322)
Utilizator | Data | 12 ianuarie 2012 11:18:18 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <fstream>
using namespace std;
int main() {
ifstream f("nim.in");
ofstream g("nim.out");
int x,t,n,b,l,i;
f>>t;
for (l=1; l<=t; l++) {
f>>n;
f>>x;
for (i=2; i<=n; i++) {
f>>b;
x=x ^ b;
}
if (x)
g<<"DA"<<'\n';
else g<<"NU"<<'\n';
}
g.close();
return 0;
}