Day 20 of 31-Day May LeetCode Challenge
1 min readMay 20, 2020
Given a binary search tree, write a function kthSmallest to find the kth smallest element in it.
Written by Aanchal Patial
We never really grow up, we only learn how to act in public
Given a binary search tree, write a function kthSmallest to find the kth smallest element in it.
We never really grow up, we only learn how to act in public