Binary-Tree

Binary Tree Implementation in

• Python3
• Java
• C++

Classes

Binary-tree implementation

Class	Description
Node	This is a Node in the tree structure.
BinaryTree	This is the tree class.

Functions Usage

• insert : Inserts the value in the tree.
• search : Searchs a given value.
• delete : Deletes a value from the tree.
• preorder : Visit the parent first and then left and right children.
• postorder : Visit left child, then the right child and then the parent.
• inorder : Visit the left child, then the parent and the right child.
• display : Displays the tree.
• predecessor : Returns the node predecessor to the given node.
• isLeaf : Checks if the given node is a leaf.