Applet Demo 1

Source Code:

import java.applet.*;
import java.awt.*;


public class Demo1 extends Applet
{
    public void init()
    {
        //Code to run automatically
        this.setSize(500, 500);
        this.setBackground(Color.CYAN);
    }
    public void paint(Graphics g)
    {
        
        
        //now draw graphics
        g.drawLine(0, 0, 100, 100);
        g.drawRect(0, 0, 100, 100);
        
        //change color of graphics
        g.setColor(Color.blue);
        g.drawString("Applet Demo", 0, 120);
    }
}