static void CallTheTree()
{
BinaryTree <int> integerTree = new BinaryTree <int>();
Random rand = new Random();
for (int i = 0; i < 20; i++)
{
int value = rand.Next(100);
Console.WriteLine("Adding {0}", value);
integerTree.Add(value);
}
Console.WriteLine("Number of nodes is {0}", integerTree.Count);
Console.WriteLine("Max value is {0}", integerTree.MaxValue);
Console.WriteLine("Min value is {0}", integerTree.MinValue);
Console.WriteLine("Preorder traversal:");
Console.WriteLine(string.Join(" ", integerTree.Preorder()));
Console.WriteLine("Inorder traversal:");
Console.WriteLine(string.Join(" ", integerTree.Inorder()));
Console.WriteLine("Postorder traversal:");
Console.WriteLine(string.Join(" ", integerTree.Postorder()));
Console.WriteLine("Levelorder traversal:");
Console.WriteLine(string.Join(" ", integerTree.Levelorder()));
Console.WriteLine("Default traversal (inorder):");
foreach (int n in integerTree)
{
Console.Write("{0} ", n);
}
Console.WriteLine();
Console.ReadKey(true);
}