Trying to write a program in BlueJ that randomly puts a square inside an applet

Question

Trying to write a program in BlueJ that randomly puts a square inside an applet and lets it bounce around inside a certain border. Although this program is not finished, i am trying to run it just to get an idea of where i am. Program compiles fine but fails to start in the applet.Any help?



import java.awt.*;
import java.applet.*;
import javax.swing.*;
import java.awt.event.*;
import java.util.*;
public class Midterm_2 extends JApplet implements Runnable
{
// INSTANCE VARIABLES

int x, y, size, moveR, moveD, width;
Random random;
Image brick;
String audiofilename = "click.wav";
AudioClip click;
Thread bouncer;



public void init()
{
bouncer = new Thread(this);
int x = 10;
int y= 10;
int size =40;
int width = 80;
int moveR = random.nextInt(8) + 3;
int moveD = random.nextInt(8) + 3;
brick = getImage(getCodeBase(), "brick.png");
click = getAudioClip(getCodeBase() ,audiofilename) ;
random = new Random();






}
public void start()
{
bouncer.start();


}
public void run()
{

try
{
while(true)
{
repaint();
Thread.sleep(5000000) ;
}
}
catch(Exception e){}
}
public void paint(Graphics g)
{
g.fillRect(x, y, size, size);
g.drawImage(brick, 375, 400, this);






}
public void drawBorder(Image img)
{

}
}

Explanation / Answer

from this what i can see is that the implementation is correct but the drawBorder method is not implemented...so try completing it and then revisit your program...this should help you!!

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