Algorithms to Check Narcissistic Number
Given an integer n, return whether it is equal to the sum of its own digits raised to the power of the number of digits. Example 1 Input n …
Tag: python
Teaching Kids Programming – Algorithms of Greatest Common Divisor and Least Common Multiples
December 3, 2020
algorithms, c / c++, math, python, teaching kids programming, youtube video
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Teaching Kids Programming: Videos on Data Structures and Algorithms Greate Common Divisor Algorithm GCD aka Greatest Common Disvisor is the largest common divisor of two positive integers. For example, …
Depth First Search and Breadth First Search Algorithm to Compute the Left Side View of a Binary Tree
Given a binary tree root, return the leftmost node’s value on each level of the tree. Constraints n ≤ 100,000 where n is the number of nodes in root …
Teaching Kids Programming – Two Algorithms to Compute Inverse Factorials
Teaching Kids Programming: Videos on Data Structures and Algorithms The factorial of a number n is defined as n! = n * (n – 1) * (n – 2) …
Teaching Kids Programming – 3 Different Approaches to Solve Two-Sum Problem
November 29, 2020
algorithms, data structure, Hash Map / Hash Set, programming languages, python, Python, Recursion, teaching kids programming, Two Pointer, youtube video
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Teaching Kids Programming: Videos on Data Structures and Algorithms This is actually a very famous known problem for beginners to into Algorithms & Data Structures. Given a list of …