Vertical Order Traversal of a Binary Tree someone August 10, 2020 This is a LeetCode question asked by Facebook, Amazon, Apple, Google & Microsoft. Basically in this question we have to traverse the...Read More
Preorder Traversal someone August 09, 2020 Postorder traversal is accessing root then left then right Related : Inorder , postorder and levelorder traversal. Also check : Tre...Read More
Check if both binary tree are equal someone August 07, 2020 In this we have to check whether given two trees are equal or not. It is also present in LeetCode. Question In this we have to return boo...Read More
Inorder Traversal someone August 07, 2020 Inorder traversal is accessing left then root then right #include <bits/stdc++.h> using namespace std; class Node { p...Read More
Postorder Traversal someone August 07, 2020 Postorder traversal is accessing left then right then root #include <bits/stdc++.h> using namespace std; class Node { ...Read More
Levelorder Traversal someone August 07, 2020 In this with the help of queue we print element from left to right. We move from one level to the next & store left node element unt...Read More
Tree someone August 07, 2020 Other Resources : Data Structures Questions : Introduction Inorder Traversal Preorder Traversal Postorder Traversal Levelorder Traver...Read More
Tree Introduction someone August 07, 2020 Declaration of tree can be divided in three parts : Create class with data, left & right pointer Node function which initialize data,...Read More