BST - Binary Search Tree

Table of contents

What is Binary Search Tree?

A Binary Search Tree is a node-based binary tree data structure which has the following properties:

• The left subtree of a node contains only nodes with keys lesser than the node’s key.
• The right subtree of a node contains only nodes with keys greater than the node’s key.
• The left and right subtree each must also be a binary search tree.
• There must be no duplicate nodes.

References

• Binary Search Tree | Set 1 (Search and Insertion)