public void AddNode(Bnode root)
{
if (root == null)
{
Console.WriteLine("Can't add null to the tree");
}
else if (root.label == label)
{
Console.WriteLine("No duplicates!");
}
else if (label < root.label)
{
//left
if (root.left != null)
{
AddNode(root.left);
}
else
{
Console.WriteLine("Added" + label + "to the left of" + root.label);
root.left = this;
}
}
else if (label > root.label)
{
//right
if (root.right != null)
{
AddNode(root.right);
}
else
{
Console.WriteLine("Added" + label + "to the right of" + root.label);
root.right = this;
}
}
}
public Bnode(int data)
{
this.label = data;
left = null;
right = null;
}
