public void full_print() //printing the full tree
{
string space = "";
for (int i = 0; i < this.level; ++i)
{
space += " ";
}
Console.WriteLine(space + this.data.ToString());
if (left != null && right != null)
{
left.full_print();
right.full_print();
}
else if (left == null && right != null)
{
right.full_print();
}
else if (left != null && right == null)
{
left.full_print();
}
else
{
return;
}
}
static void Main(string[] args)
{
Random rnd = new Random();
BT <int> root = new BT <int>(15);
for (int i = 1; i <= 150; ++i)
{
root.add_node(rnd.Next(1, 31));
}
Console.WriteLine("Print full tree: ");
root.full_print(); //full tree
root.delete_node(20);
Console.WriteLine();
Console.WriteLine("Print full tree after deleting one element: ");
root.full_print(); //tree after deleting one node
Console.WriteLine();
Console.Write("Traverse: ");
root.traverse();
Console.WriteLine();
BT <int> node = root.search(15);
Console.WriteLine("Parent: " + node.get_parent().ToString());
Console.WriteLine("Left Child: " + node.get_left().ToString());
Console.WriteLine("Right Child: " + node.get_right().ToString());
Console.Write("Print leaves: ");
root.leaves_print();
Console.Read();
}