This list is designed to teach you algorithms and data structures from the ground-up. It starts with why you need algorithms, and then proceeds to teach you foundational ones such as sorting algorithms, graph algorithms, data structures like heaps, dynamic programming, and so on. After the first half, you'll also encounter more advanced algorithms such as segment trees and convex hull algorithms.
Most of the tutorials are a combination of video, text and code! The tutorials have been curated meticulously and are some of the best tutorials on each topic available online.
These tutorials are designed to give the most amount of intuition in the shortest amount of time possible. A one hour lecture on a blackboard is a pretty last-century way of learning algorithms.
Last updated on: 5th December, 2017
This section introduces the concept of algorithms, and defines what it means when we talk about an algorithm's efficiency. It also introduces various algorithms for the sorting problem, introducing you to techniques such as recursion, divide-and-conquer, heaps, etc.
