Find Mode In Binary Search Tree, is a LeetCode problem. In this post we will see how we can solve this challenge in C++

Problem Description

Given a binary search tree (BST) with duplicates, find all the mode(s) (the most frequently occurred element) in the given BST.

Assume a BST is defined as follows:

The left subtree of a node contains only nodes with keys less than or equal to the node's key. The right subtree of a node contains only nodes with keys greater than or equal to the node's key. Both the left and right subtrees must a ....

You can find the full details of the problem Find Mode in Binary Search Tree at LeetCode

Solution: Please check the main.cpp snippet for the solution.

This solution originally posted at: Github by @kamyu104