Cod sursa(job #916868)
Utilizator | Data | 16 martie 2013 22:48:36 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.52 kb |
#include <fstream>
using namespace std;
ifstream fin("pietre.in");
ofstream fout("pietre.out");
int i,j,n,s,nr,aux,m;
int main()
{
fin>>n;
for(i=1;i<=n;++i)
{
fin>>m>>aux>>aux;
s=0;
for(j=1;j<=m;++j)
{
fin>>nr;
for(int k=1;k<=nr;++k)
fin>>aux>>aux;
s^=nr;
}
if(s==0)
fout<<0<<'\n';
else
fout<<1<<'\n';
}
return 0;
}