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());
}
