#include <iostream> using namespace std; class Point { public: int x, y; Point(int x, int y) { this->x = x; this->y = y; } Point operator+(Point other) { return Point(x + other.x, y + other.y); } }; int main() { Point p1(1, 2); Point p2(3, 4); Point p3 = p1 + p2; cout << p3.x << ", " << p3.y; return 0; }