Cod sursa(job #723807)
Utilizator | Data | 25 martie 2012 21:05:11 | |
---|---|---|---|
Problema | Xerox | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.45 kb |
#include<fstream>
using namespace std;
ifstream f("xerox.in");
ofstream g("xerox.out");
int main (){
int t , n, m, dx ,dy, x, y , xorsum ;
f>>t;
for( ; t ; --t ){
f>>n>>dx>>dy;
xorsum=0;
while(n){
f>>m;
xorsum=xorsum^m;
while(m){
f>>x>>y;
--m;
}
--n;
}
if(xorsum==0)
g<<0<<"\n";
else
g<<1<<"\n";
}
return 0;
}