/**************************************************************************
 * The tester class - Create object by calling a non-existing constructor 
 *************************************************************************/
public class EmployeeTest
{
    public static void main (String[ ] args)
    { 
        Employee e1 = new Employee();                //create objects by calling
        Employee e2 = new Employee();                //a non-existing constructor   
        Employee e3 = new Employee();

        System.out.println(e1);
        System.out.println(e2);
        System.out.println(e3);

        e1.lastname = "Sultan";                      //make changes to fields                                
        e2.lastname = "Smith";                                
        e3.lastname = "Stevens";                                

        System.out.println();
        System.out.println(e1);
        System.out.println(e2);
        System.out.println(e3);
    }
}