static void Main(string[] args)
{
Employee director = new Manager("Ionescu Matei", new DateTime(2000, 5, 20), 5000, 500);
Employee smallManager = new Manager("Popescu Mihai", new DateTime(2005, 6, 14), 3000, 200);
director.AddSubordinate(smallManager);
smallManager.AddSubordinate(new Programmer("Dinescu Cristian", new DateTime(2010, 10, 10), 2500));
smallManager.AddSubordinate(new Programmer("Mircea Elena", new DateTime(2010, 8, 15), 2500));
director.AddSubordinate(new Programmer("Marcu Silvia", new DateTime(2008, 3, 20), 2600));
Console.WriteLine("Work day begins!");
director.Work();
Console.WriteLine();
MediumSalary computeMediumSalary = new MediumSalary();
director.Accept(computeMediumSalary);
Console.WriteLine("The average salary in the company is: " + computeMediumSalary.Salary);
Console.ReadKey();
}
