Construct Binary Tree From Inorder And Postorder Traversal is an example of null problems. In this post we will see how we can solve in Javascript.

Problem Description

Given inorder and postorder traversal of a tree, construct the binary tree.

Note: You may assume that duplicates do not exist in the tree.

Implementation: Please check the main.js snippet for the solution. If you have different approach in mind or have any suggestion for this implementation feel free to share in the comment below. Thanks!