Cod sursa(job #2419225)
Utilizator | Data | 7 mai 2019 20:35:28 | |
---|---|---|---|
Problema | Potrivirea sirurilor | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("nim.in");
ofstream fout("nim.out");
int main()
{
int nrop,n,x,i,j,s;
fin>>nrop;
for(i=1;i<=nrop;i++)
{
fin>>n;
s=0;
for(j=1;j<=n;j++)
{
fin>>x;
s = s ^ x;
}
if(s)fout<<"DA\n";
else fout<<"NU\n";
}
fin.close();
fout.close();
return 0;
}