//Question40.java
//Solution to Self-Test Question 40, page 109, Chapter 2.

import javax.swing.JOptionPane;

public class Question40
{
    public static void main(String[] args)
    {
        String numberString =
            JOptionPane.showInputDialog("Enter a whole number:");
        JOptionPane.showMessageDialog(null,
            "The number is " + numberString);
        System.exit(0);
    }
}