Cod sursa(job #1258528)
Utilizator | Data | 8 noiembrie 2014 23:55:53 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.51 kb |
#include <fstream>
using namespace std ;
int N, T, A, sum ;
ifstream fin("nim.in") ;
ofstream fout("nim.out") ;
int main()
{
fin >> T ;
while(T --)
{
fin >> N ;
sum = 0 ;
for(int i = 1 ; i <= N ; ++ i)
{
int a ;
fin >> a ;
sum = sum ^ a ;
}
if(sum)
fout << "DA" << '\n' ;
else fout << "NU" << '\n' ;
}
fin.close() ;
fout.close() ;
return 0 ;
}