Cod sursa(job #2008959)
Utilizator | Data | 8 august 2017 09:34:02 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include<fstream>
using namespace std;
fstream f1("nim.in", ios::in);
fstream f2("nim.out", ios::out);
int t;
long int n, x;
long long s=0;
int main()
{
int i;
long int j;
f1>>t;
for(i=1; i<=t; i++)
{
f1>>n;
s=0;
for(j=1; j<=n; j++)
{
f1>>x;
s^=x;
}
if(s!=0) f2<<"DA"<<"\n";
else f2<<"NU"<<"\n";
}
return 0;
}