A simple applet

Question

i am new to java.i wanted an example of an applet. the one below i chose it, but a message like this is generated when compilation:
"The target WelcomeApplet.java could not be started as a servlet ,because the class WelcomeApplet does not extend javax.servlet.GenericServlet
The target WelcomeApplet.java could not be started as an application because the class WelcomeApplet does not have a main method.
The target WelcomeApplet.java could not be started as an addin because the class WelcomeApplet does not implement oracle.ide.addin.Addin or oracle.ide.addin.Wizard"
this is the applet code:
import java.awt.Graphics;
import javax.swing.JApplet;
public class WelcomeApplet extends JApplet {
public void paint (Graphics g)
super.paint(g);
g.drawString("welcome to java programming",25,25);
}

Answer 1

http://java.sun.com/docs/books/tutorial/applet/index.html
Ignore all the applet tags and try to use objec tags.
http://java.sun.com/products/plugin/versions.html
Sun has some problems updating tutorials.