Kth Smallest Element in a BST Leetcode Solution
Problem Statement Kth Smallest Element in a BST Leetcode Solution – Given the root of a binary search tree, and an integer k, return the kth smallest value (1-indexed) of all the values of the nodes in the tree. Examples: Input: root = [3,1,4,null,2], k = 1 Output: 1 Input: root = [5,3,6,2,4,null,null,1], k …