public void AssignSubordinate(Employee employee, Employee subordinate)
 {
     Console.WriteLine($"Subordinate {subordinate} is assigned to {employee}");
 }
 public void EnrollPartTime(Employee employee)
 {
     Console.WriteLine($"{employee} was enrolled as a Part Time employee!");
 }
 public void AssignManager(Employee employee, Employee manager)
 {
     Console.WriteLine($"Manager {manager} is assigned to {employee}");
 }
 public void Dismiss(Employee employee)
 {
     Console.WriteLine($"{employee} was dismissed!");
 }