static void Main(string[] args)
{
// root composite
var box = new Composite("Box", 0);
// pen and pencil in composite pencil_case
var pen = new Leaf("pen", 5);
var pencil = new Leaf("pencil", 3);
var Pencil_case = new Composite("Pencil case", 0);
var Ball = new Leaf("Ball", 200);
Pencil_case.AddChild(pen);
Pencil_case.AddChild(pencil);
// add pencil composite as child to the root composite
box.AddChild(Pencil_case);
// add leaf component as child to the root composite
box.AddChild(Ball);
Console.WriteLine($"Total price of this box is: {box.Caclulate()}");
}
static void Main(string[] args)
{
Composite root = new Composite("root");
root.AddChild(new Leaf("Leaf 1-A"));
Composite composite = new Composite("Composite 1-B");
composite.AddChild(new Leaf("Leaf 2-A"));
composite.AddChild(new Leaf("Leaf 2-B"));
root.AddChild(composite);
root.AddChild(new Leaf("Leaf 1-C"));
root.doOperation();
Console.Read();
}
/// <summary>
/// The entry point of the program, where the program control starts and ends.
/// </summary>
/// <param name="args">The command-line arguments.</param>
public static void Main(string[] args)
{
// Create a simple tree structure
Composite root = new Composite();
root.AddChild(new Leaf());
root.AddChild(new Leaf());
Composite composite = new Composite();
composite.AddChild(new Leaf());
composite.AddChild(new Leaf());
root.AddChild(composite);
// perform operation on entire tree
root.DoThis();
}