How to Sort List by Hamming Weight in C++?
You are given a lists of non-negative integers nums. Sort the list in ascending order by the number of 1s in binary representation for each number. If there are …
Divide the Array into Group of Integers with Size using GCD Algorithm
X of a Kind in a Deck of Cards In a deck of cards, each card has an integer written on it. Return true if and only if you …
Teaching Kids Programming – Using Hash Set or Hash Table to Count Next Element
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a list of integers nums, return the number of elements x there are such that x + 1 exists …
Teaching Kids Programming – BFS Algorithm to Compute the Maximum Depth of the Binary Tree
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 …
Algorithms to Compute the Sliding Window Product
Implement a data structure with the following methods: SlidingWindowProduct() constructs a new instance. add(int num) adds the number num to the data structure. product(int k) returns the product of …
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 …