هل الكود صحيح

[sondos]

سويت تصحيح الكود

هل هو صحيح ول فيه غلك

التغييرات بالاون الاحمر

‘Modify the class CannonBall so that the ball is colored blue when the

ball is moving upward, and colored red when the ball is descending.’











import java.awt.*;

//to be more specific, java.awt.Point does the job



public class CannonBall extends Ball {

public CannonBall (Point loc, int r, double dx, double dy) {

//invoke Ball's constructor

super(loc, r);

setMotion(dx, dy);

}



public double GravityEffect = 0.3;



public void move () {

if( changeInY += GravityEffect)

ball.setColor(red);

break;

if(changeINX +=GravityEffect(

ball.setColor(blue);





super.move(); //update the ball position

}

}