Cod sursa(job #2493573)
Utilizator | Alex Brinza AlexTudor777 | Data | 16 noiembrie 2019 14:56:09 |
---|---|---|---|
Problema | Xerox | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.54 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("xerox.in");
ofstream fout("xerox.out");
int task,a,b,n,sol,x;
void rezolvare()
{
fin>>task;
for(int k=1;k<=task;++k)
{
fin>>n>>a>>b;
sol=0;
for(int i=1;i<=n;++i)
{
fin>>x;
for(int j=1;j<=x;++j)
fin>>a>>b;
sol^=x;
}
if(sol==0) fout<<0<<"\n";
else fout<<1<<"\n";
}
}
int main()
{
rezolvare();
return 0;
}