#include<iostream>
using namespace std;

class point {
public:
	float x, y;
	point(float ix, float iy) : x(ix), y(iy) {}

	point operator+(point other){
		return point(x + other.x, y + other.y);
	}

	void print(){
		cout << "(" << x << ", " << y << ")";
	}
};

int main(){
	point a(3, 6);
	point b(17, -2);
	point c = a + b;
	a.print();
	cout << endl;
	b.print();
	cout << endl;
	c.print();
	cout << endl;


}