Discover Data Structures in JavaScript with step-by-step visualizations and interactive exercises. Gain insights into arrays, stacks, queues, dictionaries, sets, hash tables, linked lists, binary trees, and graphs.

This course provides a quick introduction to Data Structures using JavaScript. The audience for this course is someone who understands the basics of programming in JavaScript (e.g. an undergrad student or a coding boot camp graduate). Data Structures included in this course are Array, Stack, Queue, Dictionary, Set, Hash Table, Linked List, Binary Tree, and Binary Search Tree and Graphs. Each tutorial includes step-by-step visualizations and interactive exercises.

Data Structures in JavaScript: Visualizations & Exercises

Linked lists are are an ordered set of nodes where each node contains a link to its successor.

Data Structures

Data Structures in JavaScript Exam

Linked Lists