Validate Binary Search Tree
Understand how to validate a binary search tree by ensuring each node follows BST property rules. Explore depth-first search traversal methods to confirm left and right subtrees are correctly ordered, and implement your solution in a hands-on coding environment.
We'll cover the following...
We'll cover the following...
Statement
Given the root of a binary tree, check whether it is a valid binary search tree (BST).
A binary tree is a valid BST ...