#datastructures

In this article, we’ll explore the hash table data structure, which provides fast data access using keys. We'll build our own hash table step-by-step in JavaScript, covering how it stores data, handles collisions, and retrieves values.

In this article, we'll dive into the fundamentals of Binary Search Trees (BST), a powerful data structure that organizes data for efficient insertion, search, and traversal operations. Starting from the basic concepts, we’ll explore the recursive call stack, how to insert and search for values, and cover multiple traversal methods, including depth-first (in-order, pre-order, post-order) and breadth-first traversals. By the end, you’ll understand BST operations and have the code to create and manipulate a Binary Search Tree in JavaScript.

Linked lists are a fundamental data structure in computer science, offering flexibility in managing and organizing data. This article introduces linked lists in JavaScript, explaining their structure, basic operations like adding and removing nodes, and how to search within them. Perfect for beginners, this guide takes you step-by-step through building and understanding linked lists, making complex concepts accessible to everyone.