Updated Binary Tree to Include all Traversals

Traversals to be selected using enum

C#/Program.cs

@@ -112,20 +112,27 @@ Console.WriteLine("Hello, World!");
 
 Tree<int> tree = new Tree<int>();
 
-tree.Add(10);
-tree.Add(8);
-tree.Add(6);
-tree.Add(3);
-tree.Add(4);
-tree.Add(5);
-tree.Add(2);
-tree.Add(0);
+tree.Add(40);
+tree.Add(30);
+tree.Add(50);
+tree.Add(25);
+tree.Add(35);
+tree.Add(45);
+tree.Add(60);
+tree.Add(15);
+tree.Add(28);
+tree.Add(55);
+tree.Add(70);
 
 
-var x = tree.Delete(10);
+//var x = tree.Delete(10);
 //tree.Delete(5);
 
-var l = tree.Inorder(null);
+var inorder = tree.Traverse(TraversalType.Inorder);
+var preorder = tree.Traverse(TraversalType.Preorder);
+var postorder = tree.Traverse(TraversalType.Postorder);
+var breadthFirst = tree.Traverse(TraversalType.Breadth);
+
 
 Console.ReadLine();