Java teszt

public class Swapy {

	public static void swap(Point arg1, Point arg2) {
		arg1.x = 100;
		arg1.y = 100;
		Point temp = arg1;
		arg1 = arg2;
		arg2 = temp;
	}

	public static void main(String[] args) {
		Point pnt1 = new Point(0, 0);
		Point pnt2 = new Point(0, 0);
		System.out.println("X: " + pnt1.x + " Y: " + pnt1.y);
		System.out.println("X: " + pnt2.x + " Y: " + pnt2.y);
		System.out.println(" ");
		swap(pnt1, pnt2);
		System.out.println("X: " + pnt1.x + " Y:" + pnt1.y);
		System.out.println("X: " + pnt2.x + " Y: " + pnt2.y);
	}
}