Cod sursa(job #1389409)

Utilizator tdr_drtTdr Drt tdr_drt Data 16 martie 2015 11:18:15
Problema Xerox Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.34 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream f("xerox.in");
ofstream g("xerox.out");

int n,t,m,x,y;

int main(){

 f>>t;
 while(t--){
    f>>n>>y>>y;
    x=0;
    for(int i=1;i<=n;i++)
    {
        f>>m; x=x^m;
        for(int k=1;k<=m;k++) f>>y>>y;
    }
    if(x==0) g<<"0\n";
    else g<<"1\n";
 }

 return 0;
}