🌐
Udemy
udemy.com › it & software
JavaScript Data Structures & Algorithms + LEETCODE Exercises
4 weeks ago - Think like a pro coder to tackle complex problems efficiently. Master data structures—linked lists, trees, heaps, graphs—for practical use. Learn algorithms—sorting, recursion, dynamic programming—with clarity.
Rating: 4.7 ​ - ​ 4K votes
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Udemy
udemy.com › teaching & academics
Data Structures and Algorithms in JavaScript: DSA Course
December 13, 2025 - Master data structures and algorithms in JavaScript with this comprehensive JavaScript DSA course designed for LEETCODE and technical interviews. Learn DSA with JavaScript through 117 coding challenges across 50 structured days.
Rating: 4.2 ​ - ​ 635 votes
Discussions

Best courses for Data Structures and Algorithms
I just watched this to refresh my memory. It's free and Prime is fairly entertaining and excited so it's easy to follow. https://frontendmasters.com/courses/algorithms/ More on reddit.com
🌐 r/webdev
26
31
June 10, 2023
Data structures and algorithm with JS?
You can refer this repository https://github.com/trekhleb/javascript-algorithms More on reddit.com
🌐 r/learnjavascript
61
115
January 27, 2022
Best Udemy DS&A Course in Python?
Imho you better spend that time practicing leetcode You don't need to be an expert at python. Check out the solutions after you submit or look at discussion and see if you find any interesting snippet that you could learn. More on reddit.com
🌐 r/leetcode
33
26
September 23, 2022
Recommended *Udemy* courses for learning data structures and algorithms?
Incidentally, my company is about to purchase a Udemy license that will give all employees access to the entire catalogue. Udemy Business has a ton of courses but it doesn't have every course available. https://business-support.udemy.com/hc/en-us/articles/115005397108-Course-on-Udemy-com-is-not-in-the-Business-Collection Here's a link with all of the courses that are currently available to Udemy Business subscribers. https://business-support.udemy.com/hc/en-us/articles/115005228107-List-of-Courses-Included-in-Udemy-Business More on reddit.com
🌐 r/learnpython
4
4
September 30, 2022
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Udemy
udemy.com › development
JavaScript Algorithms and Data Structures Masterclass
February 10, 2026 - Delve into recursion, searching and sorting, data structures, graphs, and Dijkstra's algorithm. ... Jump around course by following prerequisites at the start of each section, using big O and recursion guidance, and study topics like bubble ...
Rating: 4.8 ​ - ​ 31.1K votes
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Udemy
udemy.com › development
100 Days of Code: JavaScript Data Structures and Algorithms
May 12, 2025 - Master data structures and algorithms in JavaScript through visual, step-by-step explanations of graphs, trees, linked lists, and major algorithms, with interactive exercises and interview-focused practice.
Rating: 4.6 ​ - ​ 123 votes
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Udemy
udemy.com › personal development
Data Structures & Algorithms in JS + 100 LEETCODE Problems
November 14, 2025 - This course is designed to help you master DSA and ace coding interviews in Javascript. Jump into the world of Javascript Data Structures & Algorithms with us, starting from the very basics to advanced What sets this course apart?
Rating: 4.3 ​ - ​ 92 votes
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Udemy
udemy.com › development
70+ JavaScript Challenges: Data Structures & Algorithms
November 3, 2023 - Data Structures: Stacks, Queues, Trees, Linked Lists, Graphs, HashMaps · We go over all of the common data structures and create our own implementation of them using JavaScript ...
Rating: 4.9 ​ - ​ 726 votes
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Udemy
udemy.com › development
Data Structures and Algorithms: Complete Developer’s Guide
January 28, 2026 - This course is a complete, practical, and beginner to advanced guide designed to help you master DSA concepts and apply them confidently in real world programming and coding interviews.
Rating: 4.2 ​ - ​ 14 votes
Find elsewhere
🌐
Udemy
udemy.com › development
Master the Coding Interview: Data Structures + Algorithms
March 19, 2026 - Master the Coding Interview: Data Structures + Algorithms ... Ultimate coding interview bootcamp. Get more job offers, negotiate a raise: Everything you need to get the job you want! ... Github code provided in: JavaScript, Python, Java, C/C++, C#, Golang, Swift, Kotlin, TypeScript, Scala, Rust, Perl, PHP
Rating: 4.6 ​ - ​ 40.5K votes
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Udemy
udemy.com › development
Algorithms and Data Structures in Javascript (2020)
December 15, 2019 - Master algorithms and data structures in Javascript.
Rating: 4.5 ​ - ​ 91 votes
🌐
Reddit
reddit.com › r/webdev › best courses for data structures and algorithms
r/webdev on Reddit: Best courses for Data Structures and Algorithms
June 10, 2023 -

I just finished a coding bootcamp. I am going to say, that was a difficult three months. I did learn so much. Although, some of the topics were covered for just one day and we moved on.

Data Structures and Algorithms were two of the topics that were not too much of a focus, which is unfortunate because... I NEED A JOB.

My learning style is with video or visually in person.

Any suggestions online courses to take, youtube channels to watch? (I am comfortable with JS/React)

🌐
Udemy
udemy.com › teaching & academics
Data Structures Algorithm DSA | Python+Javascript LEETCODE
December 13, 2025 - DSA, BigO, Coding Interview Patterns Python Javascript Get the job you want! ... Common Data Structures such as Arrays, Hash Table,Linked List,Binary trees,Graphs etc. Real Coding Interview Questions from Google, Meta,Amazon,Netflix ,Microsoft etc. Time and Space Complexity of Algorithms, Detailed ...
Rating: 4.5 ​ - ​ 1.26K votes
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Udemy
udemy.com › development
JavaScript Data Structure and Algorithm Crash Course
May 9, 2025 - This is a data structure and algorithm crash course for JavaScript developers. You will learn linear and non-linear data structures and eight sorting algorithms. You will also learn the big O notation so that you can pick the best algorithm ...
Rating: 4.6 ​ - ​ 11 votes
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Medium
medium.com › javarevisited › i-tried-30-udemy-courses-to-learn-dsa-here-are-my-top-5-recommendations-for-2026-73c345de818c
I Tried 30+ Udemy Courses to Learn DSA: Here Are My Top 5 Recommendations for 2026 | by javinpaul | Javarevisited | Medium
November 17, 2025 - Or grab just this course on Udemy. If you’re a JavaScript developer, this course is non-negotiable. Colt Steele teaches algorithms and data structures in a way that feels native to JavaScript.
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YouTube
youtube.com › watch
Colt Steele: Javascript Algorithms and Data Structures Masterclass 2025 (Udemy) - Course Review - YouTube
💻 Javascript Algorithms and Data Structures Masterclass: https://trk.udemy.com/mOmdVqToday I'm going to review one of the best Javascript Algorithms and Da...
Published   October 8, 2023
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GitHub
github.com › NKaty › Algorithms-and-Data-Structures
GitHub - NKaty/Algorithms-and-Data-Structures: JavaScript Algorithms and Data Structures Masterclass course on Udemy by Colt Steele · GitHub
JavaScript Algorithms and Data Structures Masterclass course on Udemy by Colt Steele - NKaty/Algorithms-and-Data-Structures
Starred by 298 users
Forked by 130 users
Languages   JavaScript
🌐
Udemy
udemy.com › development › programming languages › javascript
JavaScript Algorithms | Udemy
Learning to Solve JavaScript Algorithms as a JavaScript Newbie
Rating: 4.7 ​ - ​ 59 votes
🌐
Udemy
udemy.com › development
The Coding Interview Bootcamp: Algorithms + Data Structures
February 3, 2026 - Ace your next Javascript coding interview by mastering data structures and algorithms. ... This course includes our updated coding exercises so you can practice your skills as you learn.See a demo · 33 sections • 138 lectures • 12h 55m total lengthExpand all sections ... Reach out for help via the course discussion boards, Udemy ...
Rating: 4.7 ​ - ​ 15.1K votes
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Udemy
udemy.com › topic › algorithms
Top Algorithms Courses Online - Updated [April 2026]
Learn how to use algorithms for data analysis and coding from top-rated instructors. Whether you’re interested in learning about data science, or preparing for a coding interview, Udemy has a course to help you achieve your goals.
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Joeyreyes
joeyreyes.dev › blog › review-javascript-algorithms-data-structures-masterclass
Review: JavaScript Algorithms and Data Structures Masterclass | Joey Reyes
It clearly took a painstaking amount of time and attention to detail to prepare his slides to walk through some of the algorithm call stacks, but that care really shines through and makes the course videos a timeless and reliable resource for brushing up on algorithms and data structures. My main problem with the course is that (as far as I'm aware) it's only available on Udemy.