static void Main(string[] args)
{
Student student = new Student();
Pen pen = new Pen();
Console.WriteLine(student.Stuff(pen));
Chalk chalk = new Chalk();
IPen chalkStuff = new ChalkToPenAdapter(chalk);
Console.WriteLine(student.Stuff(chalkStuff));
Console.WriteLine();
Cake Cake1 = new AppleCake();
Cake1 = new DeliveryCake(Cake1);
Console.WriteLine(String.Format("Name: {0}", Cake1.Name));
Console.WriteLine(String.Format("Cost: {0}\n", Cake1.GetCost()));
Cake Cake2 = new AppleCake();
Cake2 = new ThereCake(Cake2);
Console.WriteLine(String.Format("Name: {0}", Cake2.Name));
Console.WriteLine(String.Format("Cost: {0}\n", Cake2.GetCost()));
Cake Cake3 = new ChocolateCake();
Cake3 = new DeliveryCake(Cake3);
Console.WriteLine(String.Format("Name: {0}", Cake3.Name));
Console.WriteLine(String.Format("Cost: {0}\n", Cake3.GetCost()));
Cake Cake4 = new ChocolateCake();
Cake4 = new ThereCake(Cake4);
Console.WriteLine(String.Format("Name: {0}", Cake4.Name));
Console.WriteLine(String.Format("Cost: {0}\n", Cake4.GetCost()));
Component Box = new Box("big box:");
Component smallBox = new Box("small box");
Component Item1 = new Item("book");
Component Item2 = new Item("mobile");
smallBox.Add(Item1);
smallBox.Add(Item2);
Box.Add(smallBox);
Console.WriteLine(Box.Print());
smallBox.Remove(Item1);
Component newBox = new Box("Gift box");
Component Item3 = new Item("Candy");
Component Item4 = new Item("Letter");
newBox.Add(Item3);
newBox.Add(Item4);
Box.Add(newBox);
Console.WriteLine(Box.Print());
Console.WriteLine(Box.Search("Letter"));
Console.WriteLine(Box.Search("Toy"));
Console.ReadKey();
}
public ChalkToPenAdapter(Chalk c)
{
chalk = c;
}