public static void main(String[] args) { // fill the staff array with three Employee objects Employee4[] staff = new Employee4[3]; staff[0] = new Employee4("Harry", 40000); staff[1] = new Employee4(60000); staff[2] = new Employee4(); // print out information about all Employee objects for (Employee4 e : staff) System.out.println("name=" + e.getName() + ",id=" + e.getId() + ",salary=" + e.getSalary()); }