import java.awt.*;  
import java.awt.event.*;  
public class KeyListenerExample extends Frame implements KeyListener{  
    	Label l;  
    	TextArea area;  
    	KeyListenerExample(){            
        	l=new Label();  
        	l.setBounds(20,50,100,20);  
        	area=new TextArea();  
        	area.setBounds(20,80,300, 100);  
        	area.addKeyListener(this);  
          
        	add(l);add(area);  
        	setSize(400,400);  
        	setLayout(null);  
        	setVisible(true);  
    	}  
    
	public void keyPressed(KeyEvent e) {  
     		l.setText("Key Pressed");  
    	}  
    	
	public void keyReleased(KeyEvent e) {  
        	l.setText("Key Released");  
    	}  
    	
	public void keyTyped(KeyEvent e) {  
       		l.setText("Key Typed");  
    	}  
  
    	public static void main(String[] args) {  
        	new KeyListenerExample();  
    	}  
}