Key Event in Applet using Java

import java.awt.*;
import java.applet.*;
import java.awt.event.*;
public class Keyeventdemo extends Applet implements KeyListener
{
String msg;
public void init()
{
addKeyListener(this);
}
public void keyPressed(KeyEvent k)
{
showStatus("Key Pressed");
}

public void keyReleased(KeyEvent k)
{
showStatus("Key Released");
}

public void keyTyped(KeyEvent k)
{
msg=msg+k.getKeyChar();
repaint();
}
public void paint(Graphics g)
{
g.drawString(msg,20,40);
}
}
/*
<applet code=Keyeventdemo width=300 height=300>
</applet>
*/