Develop a program to design a frame using swing components

import java.awt.*;

import javax.swing.*;

public class Sid extends JFrame

{

Sid()

{

Container cPane=getContentPane();

cPane.setLayout(new GridLayout(3,2));

JPanel p1=new JPanel();

JPanel p2=new JPanel();

JPanel p3=new JPanel();

JLabel l1=new JLabel("username");

JLabel l2=new JLabel("password");

JTextField t1=new JTextField(10);

JTextField t2=new JTextField(10);

JButton b1=new JButton("login");

JButton b2=new JButton("cancel");

p1.add(l1);

p1.add(t1);

p2.add(l2);

p2.add(t2);

p3.add(b1);

p3.add(b2);

cPane.add(p1);

cPane.add(p2);

cPane.add(p3);

}

public static void main(String args[])

{

Sid s=new Sid();

s.setVisible(true);

s.setSize(200,200);

}

}