public static void Main(string[] args)
{
GoodBye g = new GoodBye();
Console.WriteLine(g.bye() == "good bye");
GG gg = new GG();
Console.WriteLine(gg.bye() == "GG");
GoodBye g1 = new GG();
Console.WriteLine(g1.bye() == "good bye");
GG ggg = new GGG();
Console.WriteLine(ggg.bye() == "GG");
GGG ggg2 = new GGG();
Console.WriteLine(ggg2.bye() == "GGG");
GoodBye g2 = new GGG();
Console.WriteLine(g2.bye() == "good bye");
GG gg2 = new GGG();
Console.WriteLine(gg2.bye() == "GG");
// GG gg3 = new GoodBye(); // 문법적으로 오류
}
public static void Parting(Person person, GoodBye bye, int time)
{
if (bye != null)
{
bye(person.Name);
}
}
public static void Main()
{
Hello h = new Hello("stranger");
GoodBye g = new GoodBye("my friend");
Farewell f = new Farewell("you fool");
h.speak();
g.speak();
f.speak();
}
public static void Main(string[] args)
{
while (true)
{
Person john = new Person {
Name = "John"
};
Person bill = new Person {
Name = "Bill"
};
Person mary = new Person {
Name = "Mary"
};
Person ann = new Person {
Name = "Ann"
};
Hello greetByJohn = new Hello(john.Greet);
Hello greetByBill = new Hello(bill.Greet);
Hello greetByMary = new Hello(mary.Greet);
Hello greetByAnn = new Hello(ann.Greet);
Hello greetByAll = null;
GoodBye goodByByJohn = new GoodBye(john.Leave);
GoodBye goodByeByBill = new GoodBye(bill.Leave);
GoodBye goodByeByMary = new GoodBye(mary.Leave);
GoodBye goodByeByAnn = new GoodBye(ann.Leave);
GoodBye goodByeByAll = null;
john.Came += Percon_Came;//todo pn подписка на событие должна быть внутри класса Person. Собственно, как и реакции на события прихода/ухода. Переделать.
john.OnCame(9);
Creeting(john, greetByAll, 9);
greetByAll += greetByJohn;
goodByeByAll += goodByByJohn;
bill.Came += Percon_Came;
bill.OnCame(10);
Creeting(bill, greetByAll, 10);
greetByAll += greetByBill;
goodByeByAll += goodByeByBill;
john.Left += Percon_Left;
john.Leaver(14);
greetByAll -= greetByJohn;
goodByeByAll -= goodByByJohn;
Parting(john, goodByeByAll, 14);
ann.Came += Percon_Came;
ann.OnCame(15);
Creeting(ann, greetByAll, 15);
greetByAll += greetByAnn;
goodByeByAll += goodByeByAnn;
mary.Came += Percon_Came;
mary.OnCame(18);
Creeting(mary, greetByAll, 18);
greetByAll += greetByMary;
goodByeByAll += goodByeByMary;
ann.Left += Percon_Left;
ann.Leaver(21);
greetByAll -= greetByAnn;
goodByeByAll -= goodByeByAnn;
Parting(ann, goodByeByAll, 21);
bill.Left += Percon_Left;
bill.Leaver(22);
greetByAll -= greetByBill;
goodByeByAll -= goodByeByBill;
Parting(bill, goodByeByAll, 22);
mary.Left += Percon_Left;
mary.Leaver(23);
greetByAll -= greetByMary;
goodByeByAll -= goodByeByMary;
Parting(mary, goodByeByAll, 23);
Console.Write("For close program use button Escape(Esp): ");
ConsoleKeyInfo c = Console.ReadKey();
if (c.Key == ConsoleKey.Escape)
{
break;
}
}
}
