Learn Data Structures and Algorithms in Python
Build data structures from scratch and learn how to think through complex algorithms in Python. Practice your hard problem-solving skills and write faster code to feel confident in interviews.
Author
Lane Wagner
Lane is a back-end engineer and the lead instructor of Boot.dev. He has taught over one million students worldwide, on Boot.dev, FreeCodeCamp, YouTube and the Backend Banter podcast. Lane worked as a backend engineer writing Go, Python and TypeScript, then moved into engineering management and a couple of years later left to build Boot.dev full-time.
Allan
Maintainer
Matt
Maintainer
Hunter
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Dan
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32 Hours
of content
175 Addicting
lessons
Earn a certificate
of completion
Learn online
at your pace
What will you learn?
If you've had trouble getting past a hard whiteboarding session, this course is for you. Big-O complexity is arguably the most important concept students learn in a formal computer science degree. You'll build data structures from scratch in Python and improve your problem-solving skills. We'll cover binary trees, linked lists, stacks, graphs and more. This Python course will give you the foundation you need to start your career off on the right foot. After completing this course, you'll be comfortable crushing interview questions and writing performant code.
Chapter List
Join 37,878 students in the Learn Data Structures and Algorithms in Python course
Read reviews of their learning experiences
Good course, but get HELP (Not Answers) from your favorite Generative Artificial Intelligence (GenAI) assistants. Great content, but this course is written to think you have our Masters in C.S. Not beginner friendly, lots of assumptions that you know C.S. inside and out. Hard topics have minimal explanations. But still, it was fun
Pawan
San Jose
this one took patience. there are many complex theories to analyze
Zane Aston
United States
Hard but rewarding definitely
Yahir Molina
Mexico
Very nice course with some tricky problems to solve
Devin Hasler
Bern
A nice look under the hood and also a good practice and recap for the previous introductory python courses. A good bit of reading and practice required but one gets out much wiser for it.
Pavlos Pappas
Cyprus
I found this one much more difficult to previous courses but I'm sure I learned a lot from it!
Perry Howe
United Kingdom
This is hard, but it gives you a real quick overview of CS ideas and how thing work under the hood.
Vincent
Germany
Phew! Okay, that was... challenging, to say the least. Especially if you're new to algorithms. But there so much new and useful information that I think everyone has to complete this course, really. It's comprehensive enough, with understandable, fun lessons which will teach you basic things, and much more beyond that. This course really makes you think hard, but you will love that.
no name
Russia
I'd use a hashmap here
Ian L
United States
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Frequently asked Questions
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Yes! It's free to create an account and start learning. You'll get all the immersive and interactive features for free for a few chapters. After that, if you still haven't paid for a membership, you'll be in read-only (content only) mode.
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