JAVA GUI PROGRAM TO CREATE A FRAME AND ADD BUTTON ,WHEN USER CLICK ON BUTTON SHOW "WELCOME"

WAP in java to create a gui frame and add a button when user click on button set into text field a "welcome"

import java.awt.*;
import java.awt.event.*;
class ButtonExample extends Frame implementsActionListener
{
     TextField t1;
     Button b;
   public  ButtonExample()
{
                   t1=new TextField();
            b= new Button("Click");
            this.setVisible(true);
this.setSize(200,200);
              this.setLocation(100,100);
            this.setLayout(null);
this.setResizable(false);

//setbounds

t1.setBounds(30,40,80,40);
b.setBounds(50,90,50,20);
b.addActionListener(this);

//adding
this.add(t1);
this.add(b);
}

PROGRAM CODE--

 

OUTPUT OF ABOVE PROGRAM--