links: [[Algorithms MOC]] --- # What is Binary Search Tree Binary Search tree in a node based tree data structure which has the following properties 1. The left sub tree of a node contains only nodes with keys lesser than the node's key 2. The right sub tree of a node contains only nodes with keys greater than the node's key 3. The left and right sub tree each must also be a binary search tree --- tags: #binarysearchtree source: - [Binary Search Tree](https://www.geeksforgeeks.org/binary-search-tree-data-structure/) -