public class Driver {

	/**
	 * This is the driver for testing Date.
	 */
	public static void main(String[] args) {
		DateNoPrint d = new DateNoPrint ();
		System.out.println (d);
		d.setMonth (13);
		d.setMonth (0);
		d.setMonth (11);
		System.out.println (d);
	}

}