Create Simple Login Form in Java Without Connecting to Database[With Source Code]

code:
         String user,pass;
        user=txtuser.getText();
        pass=txtpass.getText();
        if(user.equals("admin") && pass.equals("admin")){
        JOptionPane.showMessageDialog(null, "username and password matched");
         }
        else{
        JOptionPane.showMessageDialog(null, "username and password do not matched");
     }
           

See the procedure in the Video.
Video: