Cod sursa(job #2403740)
Utilizator | Chiriac Matei Chirac_Matei | Data | 11 aprilie 2019 20:17:40 |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.5 kb |
#include <fstream>
using namespace std;
ifstream fin ("nim.in");
ofstream fout ("nim.out");
long long t,par,n,i,sx,x;
int main()
{
fin>>t;
for(par=1;par<=t;par++)
{
fin>>n;
for(i=1;i<=n;i++)
{
fin>>x;
if(i==1)
sx=x;
else
sx^=x;
}
if(sx)
fout<<"DA"<<'\n';
else
fout<<"NU"<<'\n';
}
return 0;
}