// https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal root.left = creator(values, root.left, 2*i+1, n); root.right = creator ...

Given two integer arrays `preorder` and `inorder` representing the preorder and inorder traversal of a binary tree, construct the binary tree. Intuition: In a preorder traversal, the root node is ...