Cod sursa(job #779031)

Utilizator visanrVisan Radu visanr Data 16 august 2012 15:32:10
Problema Xerox Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.62 kb
#include <cstdio>
#include <cstdlib>
#include <cmath>
using namespace std;


int T, N, M, Dx, Dy, X, Y, xorSum;


int main()
{
    freopen("xerox.in", "r", stdin);
    freopen("xerox.out", "w", stdout);
    int i, j;
    scanf("%i", &T);
    for(; T; T --)
    {
          scanf("%i %i %i", &N, &Dx, &Dy);
          xorSum = 0;
          for(i = 1; i <= N; i++)
          {
                scanf("%i", &M);
                xorSum ^= M;
                for(j = 1; j <= M; j++) scanf("%i %i", &X, &Y);
          }
         if(xorSum == 0) printf("0\n");
         else printf("1\n");
    }
    return 0;
}