/**
  * ProgramClassL19 contains examples
  * and exercisesfrom lecture 19
  * on defining classes.
  *
  * @author		Adriana Ferraro
  * @version  	S1 2007
*/
public class L19 {

	public static void main( String[] args ) {
		ProgramClassL19 lecture19 = new ProgramClassL19();
		lecture19.start();
	}
}