In my recent post about the best algorithms courses, including algorithms courses from Java and JavaScript, I mentioned a Python course to learn Data Structure, but my readers asked for more alternatives.
Some of them also requested free algorithms courses instead of paid ones, while others are happy with the excellent course regardless of whether it's free or paid.
To fulfill my promise, I did some more research and brought a new list of Data Structure and Algorithms courses in Python, which contains both free and paid methods.
Some courses like Python for Data Structures are standard from my previous list, obviously, because it is one of the best courses to learn algorithms and data structure in Python. But, the list also contains some new entrants like the Python Data Structure course from Coursera.
This time, I have focused more on coverage of essential data structure in a fun and exciting way, rather than picking the course which covers a considerable number of data structures and algorithms but didn't do justice with that.
Another reason I have included more than a few courses is because not everybody connects to the instructor I like. Everybody is different, and they should only join the class to communicate to the instructor; I mean, they want his voice, the style of explanation, and the content.
If you join a data structure course where the instructor is both knowledgeable and enthusiastic and has good teaching skills, you obviously learn more and retain that knowledge for a long time. That's the goal of this article to develop courses that provide value for both your time and money.
If you join a data structure course where the instructor is both knowledgeable and enthusiastic and has good teaching skills, you obviously learn more and retain that knowledge for a long time. That's the goal of this article to develop courses that provide value for both your time and money.
7 Best Python Data Structure and Algorithms Courses for Beginners to Learn in 2025
Without wasting any more of your time, here is the list of Python developers' best data structure and algorithms courses. You can join a couple of these online courses to learn Data Structures and Algorithms in Python.1. The Complete Data Structures and Algorithms Course in Python [Udemy]
If you are looking for a really comprehensive course to learn Python data structure and algorithms then this is the best online course for you. This 42 -hour long course will teach you all the essential data structure and algorithms using Python programming language.
Created by Elshad Karinov, this is one of the best interactive course to learn data structure and algorithm. The course comes with 68 coding exercise, a new Udemy feature which allows you to practice coding right on your browser.
You will not only learn how to implement fundamental dat structure like array, linked list, binary tree, graph, stack, queue, and heap to implement on your own but also learn about built-in Python data structure like list, set, and tuple. Overall a great course to learn data structure and algorithms in Python.
The course also contains 113 articles, 100+ coding interview questions and their solution, and 2 practice test to check your skill. Talking about social proof, more than 31 thousands students have already joined and the course has on average 4.4. review which is amazing.
2. Python Data Structures [Coursera Best course]
This is one of the most popular online courses to learn Python Data Structure, and more than 561,102 have already enrolled in this course.This course is also part of Coursera's most popular Python for Everybody Specialization, and its offered by the University of Michigan. This course is delivered by Charles Russell Severance, and it has on average a 4.9 rating from more than 50K reviews which is phenomenal.
Here are the main things you will learn in this course
Here are the main things you will learn in this course
- What is the data structure, and how they are used?
- How to read and write data from files
- How to store data as key/value pairs using Python dictionaries
- How to accomplish multi-step tasks like sorting or looping using tuples
This course will introduce you to the core data structures of the Python programming language. You will also learn to use the Python built-in data structures such as lists, dictionaries, and tuples to perform increasingly complex data analysis. This course will cover Chapters 6-10 of the textbook ""Python for Everybody"" and is based upon Python 3.
By the way, instead of joining Coursera courses and specialization individually, you can also take the Coursera Plus, a subscription plan from Coursera which gives you unlimited access to their most popular courses, specialization, professional certificate, and guided projects.
3. Python for Data Structures, Algorithms, and Interviews! [Udemy]
This is the best Udemy course to learn Data Structure and Algorithms with Python on Udemy. This Python data structure course will teach you all the essential data structures and algorithms you need for your day-to-day programming task and crack coding interviews.Here are the key things you will learn in this course:
- How to create a great resume
- How to build impressive LinkedIn and Github profile for recruiters
- All major Data Structures and Algorithms in Python like an array, lists, dictionaries
- Mock interviews to crack your following coding interview.
Overall, a great course that systematizes your algorithm & data structure
knowledge and gives you great exercises to test your skills, both soft and hard skills, and helps you succeed in interviews.
4. Algorithms and Data Structures in Python [Udemy Best Course]
Created by
Holczer Balazs is a massive course with more than 160 lectures and more than 14.5 hours of content; this is one of the most comprehensive courses to learn essential data structure and algorithms in Python.
The course can be broadly divided into two parts; in the first part, you will learn about basic data structures such as linked lists, stacks, queues, binary search trees, heaps, and some advanced ones such as AVL trees and red-black trees. The second part covers more advanced concepts like graph algorithms such as spanning trees, shortest path algorithms, and graph traversing.
The course can be broadly divided into two parts; in the first part, you will learn about basic data structures such as linked lists, stacks, queues, binary search trees, heaps, and some advanced ones such as AVL trees and red-black trees. The second part covers more advanced concepts like graph algorithms such as spanning trees, shortest path algorithms, and graph traversing.
In each chapter Instructor first talks about the theoretical background of each algorithm or data structure, then writes the code step by step in Python. This routine is best for beginners and helps you to learn both theory and practical aspects.
Talking about social proof, the course has on average 4.2 ratings from close to 22000 reviews, and more than 14K students have joined this course which speaks a lot about its quality. (2,189 ratings)
Talking about social proof, the course has on average 4.2 ratings from close to 22000 reviews, and more than 14K students have joined this course which speaks a lot about its quality. (2,189 ratings)
5. Data Structures for Coding Interviews in Python [Educative Best Course]
Data structures are amongst the most fundamental concepts of Computer Science. The data structure chosen can make or break an entire computer program. Consequently, they are also primarily categorized as a vital benchmark of computer science
knowledge for industry interviews.
This course contains a detailed review of all the common data structures and provides implementation-level details in Python to allow readers to become well equipped. With more code
solutions, lessons, and illustrations than ever, this is the course for you!
6. LeetCode In Python: 50 Algorithms Coding Interview Questions [Udemy]
This is one of the unique courses to learn Python data structure and algorithms on Udemy. This course actually takes LeetCode problems and provides the solution in Python and explains to them, which kind of makes it valuable as you learn about problem-solving, data structures, and algorithms for technical interviews at companies like Google and Amazon.
As the title suggests, it provides a solution to 50 hand-picked Leetcode problems, including data structure string, array, list, dictionaries, trees, hash tables, graph, stack, queue, etc. You will also learn a lot of valuable algorithms like sliding windows, backtracking, dynamic programming, and some helpful problem-solving tips to solve coding problems in actual interviews.
The course has some sound issues on the cons side, but the content and style compensate for that. I really like the idea of two videos - explanation and implementation, which make learning easy and fruitful. Talking about social proof, the course has an average 4.5 rating which is impressive.
As the title suggests, it provides a solution to 50 hand-picked Leetcode problems, including data structure string, array, list, dictionaries, trees, hash tables, graph, stack, queue, etc. You will also learn a lot of valuable algorithms like sliding windows, backtracking, dynamic programming, and some helpful problem-solving tips to solve coding problems in actual interviews.
7. Master the Coding Interview: Data Structures + Algorithms
This is an amazing course to learn Python data structure and algorithms in 2025. You will not only learn Data Structure and Algorithms but also learn how to crack FAANG coding interview.
You will learn everything about hunting job, preparing resume, giving interview, negotiating offer and much more.
Andrei is one of the best instructor and very professional. He explains things very clearly with lots of examples and scenarios. That's why when you join this course you will master all the important data structure and algorithm courses.
This 20-hour long course is really the best guide to learn data structure and algorithms and also prepare for coding interviews.
Btw, you would need a ZTM membership to watch this course which costs around $39 per month but also provides access to many super engaging and useful courses like his Complete Python Developer course. You can also use discount code FRIENDS10 to get a 10% discount on any subscription you choose.
That's all about some of the best online courses to learn Data Structure and Algorithms in Python. As I have said, the list contains both free and paid courses and you can choose the one you like. Whatever course you choose, be honest with that and do all the exercises they suggest.
If you like, you can practice more by solving standard Data Structure and algorithm problems from interviews. You can see this list of 50+ Data structures and Algorithm problems to start with.
Other Python Articles and Resources you may like
Other Python Articles and Resources you may like
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P. S. - If you are keen to learn Data Structure end Algorithms but looking for free online courses, you can also check out this list of free data structure and algorithms courses from Udemy, Coursera, and Pluralsight on Medium.
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Any LinkedIn Learning course will you recommend to learn Data Structure and Algorithms in Python in 2023?
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