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  1. Given a binary tree, find its maximum depth.A binary tree's maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node. Example 1: Input: root --> 1 &nbs.

  2. Oct 3, 2023 · maxDepth (‘2’) = max (maxDepth (‘4’), maxDepth (‘5’)) + 1 = 1 + 1 and (as height of both ‘4’ and ‘5’ are 1) maxDepth (‘3’) = 1. Follow the below steps to Implement the idea: Recursively do a Depth-first search. If the tree is empty then return 0. Otherwise, do the following.

  3. Maximum Depth of Binary Tree - Given the root of a binary tree, return its maximum depth. A binary tree's maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node.

  4. Your task is to complete the function height () which takes root node of the tree as input parameter and returns an integer denoting the height of the tree. If the tree is empty, return 0. Expected Time Complexity: O (N) Expected Auxiliary Space: O (N) Constraints: 1 <= Number of nodes <= 105.

  5. Problem Description. In this LeetCode problem, we are given a binary tree, which is a tree data structure where each node has at most two children, referred to as the left child and the right child. The task is to find the maximum depth of the tree.

  6. Find Height or Maximum Depth of a Binary Tree. Difficulty: Medium, Asked-In: Amazon, VMWare, Zoho, Synopsys. Key takeaway: One of the fundamental tree problems to learn problem-solving using DFS (Postorder traversal) and BFS traversal.

  7. Given the root of a binary tree, return its maximum depth. A binary tree's maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node. Example 1: Input: root = [3,9,20,null,null,15,7] Output: 3 Example 2: Input: root = [1,null,2] Output: 2 Constraints: