Cod sursa(job #2291874)
Utilizator | Data | 28 noiembrie 2018 18:38:48 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include<fstream>
using namespace std;
ifstream fin("nim.in");
ofstream fout("nim.out");
int n,i,t,x,sol;
int main(){
fin>>t;
for(int w=1;w<=t;w++){
fin>>n;
for(i=1;i<=n;i++){
fin>>x;
if(i!=1)
sol=sol^x;
else
sol=x;
}
if(sol==0){
fout<<"NU"<<"\n";
}
else{
fout<<"DA"<<"\n";
}
}
return 0;
}