Cod sursa(job #1867651)
Utilizator | Data | 4 februarie 2017 11:30:52 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.5 kb |
#include <iostream>
#include <fstream>
using namespace std;
int t, n, a, xorsum;
ifstream f("nim.in");
ofstream g("nim.out");
int main()
{
f>>t;
while(t!=0)
{
t--;
f>>n;
xorsum=0;
for(int i=1; i<=n; i++)
{
f>>a;
xorsum=xorsum^a;
}
if(xorsum!=0)
g<<"DA"<<'\n'; //N-position
else
g<<"NU"<<'\n'; //P-positon
}
f.close();
g.close();
return 0;
}