Tag: LeetCode 101: 105 Construct Binary Tree from Preorder and Inorder Traversal

LeetCode Problem: 105. Construct Binary Tree from Preorder and Inorder Traversal https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/description/ Problem Description: Given the preorder and inorder traversal arrays, construct the corresponding binary tree and return its root node. Example 1: Input: preorder = [3, 9, 20, 15, 7] inorder = [9, 3, 15, 20, 7] Output: 3…