public class PointMain2 {
    public static void main(String[] args) {
        // create two Point objects
        Point p1 = new Point(2, 3);
        System.out.println(p1.x + ", " + p1.y);   // 2, 3

        Point p2 = new Point(4, 6);
        System.out.println(p2.x + ", " + p2.y);   // 4, 6

        // create a third Point with using a constructor with
        // no parameters (constructs a Point at the origin)
        Point p3 = new Point();
        System.out.println(p3.x + ", " + p3.y);   // 0, 0        
    }
}