Cod sursa(job #2102751)
Utilizator | Data | 9 ianuarie 2018 14:23:14 | |
---|---|---|---|
Problema | Xerox | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.5 kb |
#include <fstream>
using namespace std;
ifstream fi("xerox.in");
ofstream fo("xerox.out");
int t,n,dx,dy,m,x,y,xorr;
int main()
{
fi>>t;
while(t--)
{
fi>>n>>dx>>dy;
xorr=0;
for(int i=1;i<=n;i++)
{
fi>>m;
for(int j=1;j<=m;j++)
fi>>x>>y;
xorr=xorr^m;
}
if(xorr)
fo<<"1\n";
else
fo<<"0\n";
}
fi.close();
fo.close();
return 0;
}