Cod sursa(job #3291314)
Utilizator | Data | 4 aprilie 2025 01:55:25 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <bits/stdc++.h>
#define nmx 500005
#define inf 2000000000
using namespace std;
int t,n,s,x;
int main()
{
ifstream f ("nim.in");
ofstream g ("nim.out");
f>>t;
while (t--)
{
f>>n;
s=0;
for (int i=1;i<=n;i++)
{
f>>x;
s^=x;
}
if (s==0)
g<<"NU"<<'\n';
else g<<"DA"<<'\n';
}
}