# 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 **k**th smallest element in it.

1 min readMay 20, 2020

Given a binary search tree, write a function `kthSmallest`

to find the **k**th smallest element in it.