import java.awt.*;import javax.swing.*;import java.util.*;import java.lang.String.*;public class Problem230{ public static void main (String args[]) { JOptionPane prompt = new JOptionPane(); String input=""; /* we willl use a boolean var to determine if the input is valid or not */ boolean valid = false; /* while the input is not exactly 5 chars, keep asking */ while (!valid) { input = prompt.showInputDialog(null,"Whats the number to dissect, Chief?"); /* unless the input is exactly 5 chars, we keep looping */ if (input.length()==5) valid = true; else prompt.showMessageDialog(null,"Error: input length != 5."); } String[] output= new String[input.length()]; prompt.showMessageDialog(null,"your number is "+input+", is it not?"); for (int i=0; i<input.length(); i++) { output[i] = input.charAt(i)+" "; System.out.print(output[i]); } System.out.println(); System.exit(0); }}