import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class MemoryProg extends JFrame
{
private static final int WIDTH = 350;
private static final int HEIGHT = 200;
private JTextField nameBox;
//**************************************************************************
public MemoryProg()
{
setTitle("Message");
setSize(WIDTH, HEIGHT);
setLayout(new FlowLayout());
setDefaultCloseOperation(EXIT_ON_CLOSE);
createContents();
setVisible(true);
}
//**************************************************************************
public void createContents()
{
JOptionPane.showInputDialog("Enter color number 1:");
nameBox = new JTextField(15);
add (nameBox);
}
//**************************************************************************
public static void main(String[] args)
{
JOptionPane.showMessageDialog(null, "How good is your memory?
n" +
"Try to memorize this color sequence: nn" +
"red white yellow green blue");
new MemoryProg7();
}
//*************************************************************************
}//end MemoryProg
Attachment:- MemoryProg.docx