import javax.swing.JOptionPane;

public class Comparison {
	
	public static void main ( String args [] ){
		boolean done = false;
		while (!done){
			Integer x = new Integer(5);
			 /* first string entered by user */
			String firstNumber = JOptionPane.showInputDialog ( "Enter Five digit integer:" );
			int number1 = -1;
			/*  Entering the numbers */
			try{
				/*  Check to make sure it is an integer. */
				number1 = Integer.parseInt (firstNumber);
			}catch(NumberFormatException nfe){
				number1 = -1;				
				System.err.println("NumberFormatException: " + nfe.getMessage());
			}
			if (number1 > 99999 ) {
				/* Defining No more than 5 DIGITS */
				/*  Warning message of many digits.  */
				JOptionPane.showMessageDialog( 
					null, "Too many digits", "Program by",
				JOptionPane.WARNING_MESSAGE );
			}else if ((number1 <= 9999 )&& (number1 > 0)){
					/*  Defining No less than 5 DIGITS  */
					/*  Warning message of Insufficient digits */
					JOptionPane.showMessageDialog(null, "Insufficient digits", "Program by",
						JOptionPane.WARNING_MESSAGE );
			}else if (number1 < 0){
					/*  Warning message of Incorrect Entry */
					JOptionPane.showMessageDialog(null,  firstNumber + " was not a 5 digit integer", "Error",
						JOptionPane.ERROR_MESSAGE );	
			}else{
				x = new Integer (number1);	
				JOptionPane.showMessageDialog (null, x.toString ().charAt (0) + "---" +
					x.toString ().charAt (1) + "---" + x.toString().charAt (2)
					+ "---" + x.toString().charAt (3) + "---" + x.toString().charAt (4) 
				     + " ", "Program By", JOptionPane.INFORMATION_MESSAGE );	
			}
			int result = JOptionPane.showConfirmDialog (null, "Do you want to Continue");
			done = ((result == JOptionPane.NO_OPTION) || (result == JOptionPane.CANCEL_OPTION));
		}
		System.exit (0);
	}
}