Using Depth First Search Algorithm to Complete the Minimax Tree
You are given a binary tree root representing a game state of a two person game. Every internal node is filled with an empty value of 0 while the …
Category: DFS
Improved Depth First Search Algorithm to Generate Combinations of Parentheses
Implement an algorithm to print all valid (e.g., properly opened and closed) combinations of n pairs of parentheses. Note: The result set should not contain duplicated subsets. For example, …
Teaching Kids Programming – Recursive Depth First Search Algorithm to Compare Leaf Equivalent Trees
Teaching Kids Programming: Videos on Data Structures and Algorithms Given two binary trees root0 and root1, return whether the sequence of leaves left-to-right in both trees are the same. …
Teaching Kids Programming – Recursive Algorithm to Compute the Maximum Depth of the Binary Tree
February 13, 2021
algorithms, DFS, python, recursive, teaching kids programming, youtube video
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Teaching Kids Programming: Videos on Data Structures and Algorithms Given the root of a binary tree, return its maximum depth. A binary tree’s maximum depth is the number of …
Teaching Kids Programming – Depth First Search Algorithm to Check If Leaves are Same Level in Binary Tree
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a binary tree root, return whether all leaves are at the same level. Constraints n ≤ 100,000 where n …