Информатика срочно! Не понимаю

щас напишу

#include <iostream>

using namespace std;

int main() {
int x, y;
cin >> x >> y;

if (x == 0 && y == 0) {
cout << "The point is on the origin." << endl;
} else if (x == 0) {
cout << "The point is on the y-axis." << endl;
} else if (y == 0) {
cout << "The point is on the x-axis." << endl;
} else {
cout << "The point is in the first quadrant." << endl;
}

return 0;
}