public class pointJava {

public static void main (String [] args) {

//create two point objects

Point p1 = new Point ();

p1.x = 7;

p1.y = 8;

Point p2 = new Point ();

p2.x = 4;

p2.y = 3;

//Print each point and its distance from the origin

System.out.println (p1);

System.out.println (p2);

System.out.println (p1.distanceFromOrigin());

// print the distance between p1 and p2

System.out.println (p1.distance (p2));

}

}

Add the following methods to the program:

• Write a method setLocation that changes a Point's location to the (x, y) values passed.
• Write a method translate that changes a Point's location by a given dx, dy amount.
• Write a method distance that computes the distance between a Point and another Point parameter.

  Use the formula: