Data Structures and Algorithms

301 Code Challenges

forEach

array.map()

Filter

Sort

Reduce

Value vs. Reference

Array and String Methods

Regular Expressions part I

Object.keys, Object.values, and Object.entries

Two-dimensional arrays

Chaining Methods

Regular Expressions, part II

Includes, Every, Substring, charAt

Review

401 Data Structures, Code Challenges

Array Binary Search

Array Insert Shift

Hash Table

Linked List

Linked List Zip

Reverse Array

Stacks and Queues

Stack Queue Brackets

Stack Queue Pseudo

Binary Tree

Tree Intersection

Misc

JavaScript Folder Setup

Sources

301 Setup Instructions