Red-Black Trees — Properties, Rotations, Insertion, and Deletion Explained | Chapter 13 of Intro to Algorithms
Red-Black Trees — Properties, Rotations, Insertion, and Deletion Explained | Chapter 13 of Intro to Algorithms Red-black trees are a class of self-balancing binary search trees that ensure fast operations for dynamic sets and dictionaries. By enforcing a series of color-based structural properties and local tree transformations, red-black trees guarantee O(log n) running time for SEARCH, INSERT, DELETE, and related queries. Chapter 13 of introduction to algorithms provides a comprehensive look at the mechanics, cases, and practical applications of red-black trees—an essential data structure in modern programming. For a concise video summary and step-by-step walkthrough of red-black trees, watch below—and subscribe to Last Minute Lecture for more clear algorithm guides. What Is a Red-Black Tree? A red-black tree is a binary search tree (BST) that maintains strict balancing through five color-based properties: Each node is either red or black . The root is alway...