#include<iostream>
using namespace std;
int main()
{
double X, Y;
cin>>X>>Y;
if(X==0&&Y==0)
cout << "Origem" << endl;
else if(X==0&&Y!=0)
cout << "Eixo Y" << endl;
else if(X!=0&&Y==0)
cout << "Eixo X" << endl;
else if(X>0&&Y>0)
cout << "Q1" << endl;
else if(X>0&&Y<0)
cout << "Q4" << endl;
else if(X<0&&Y>0)
cout << "Q2" << endl;
else
cout << "Q3" << endl;
return 0;
}
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