Data Structures Algorithm DSA | Python+Javascript LEETCODE (Udemy.com)

i felt good learning from you. your explanations are simple enough and easy to understand. i would like to thank you for opening up this course because i needed something like this.

Thorough but appears repetitive at times particularly when doing code walk through. For seasoned professionals these videos should be optional for course completion. For beginners, the repetitive dive into logic and code can be invaluable for the basics/ fundamentals to sink in. I would use 1.5x or 2.0x speed to skim through such sections. While the instructor's English accent may not be likeable by some, it was understandable and clear to me and I did not mind it. The monotone delivery style is nothing new for such courses - most instructors will tend to have this - after all, this is not a recital of a Harry Potter book! I have been a software professional for more than 2 decades and since I did not have a CS background, this course helped me prepare for interviews and learn something new in the process. I would recommend this course for both beginners and professionals like me alike.

1. Poor pronounce, bad accent, weak intonation. Had to turn captions on and turn sound off. Would be better if I could just read those videos' content as text. It is also advised in the first video "if you know the topic watch in 2X". Funny. You can't catch what he's saying even on 1X speed. 2. Parasite words now and then ("..., right?"). 3. In the paid course some "certified engineer" just opens Wikipedia and reads text from it. Funny. 4. No explanations on what is array indexing from the scientific point of view. Just "there are relations, you see, I put some numbers above the array elements? That's it". And that's only beginning.

So far, I am finding this course really helpful, and the trainer is really sorted about what he needs to teach and is completely prepared with his plan and material. I feel this is one of the best courses available in Udemy and outside to learn DSA because it is well structured and is delivering what we are looking for.

This is a very good course for a quick refresh of basic concepts. The course also provides detailed explanation of solution, complexity analysis, code and code walk throuth. Highly recommend this course. The only negative thing I find is that, the code written is not very high quality.

This is really a great course, explaining data structure not just from the interview point of view; but it goes deeply into granular details for each discussed problem. Thanks!

This is one of the best courses on data structures and algorithms I've done. It's well organized, comprehensive, it follows a logical structure, and you go step by step, even a step 1.5 or 1.9 when it's not clear how to go straight to step 2, repeating the concepts in later lessons to reinforce learning in earlier lessons. Jackson either received excellent teacher training or he's got natural teaching talent because it shows in his work and I'm having fun with a subject area that has a reputation for being insipid. It gets you thinking about optimizing your code while improving your logic skills and helps you write better code regardless of language. Although the code demos look to be JS this is not a coding course so anyone who is intimidated by code can still follow this course. Segments are kept at an appropriate length to maintain attention. Repetition is not overdone, but each repeat you get a different "flavor" of it so at least one mode should make sense right away. You get theory and code practice, along with walk-through and efficiency analysis. The short segments are nice for future reference refreshers to just get to the point you want with minimum time, something you can't zoom on in 1 hour segments. Get detail when you need it, and the basic point when you don't. My only nitpick would be in the presentation and tracking through recursion examples, I got a bit lost but I just need more practice and I'm sure I'll get it because the lessons are excellent. I would even recommend it to beginners of computer science to build a solid foundation and I will go back to this whenever I need a quick refresher on a specific topic.

It has been 2 months almost for learning DSA. the way he explains the logic first and then code and then code walk through is just awesome. when i practice problems on Leetcode or on any other platform these concepts are very useful.

The best data structure course I have ever taken. Each topic is discussed in detail without ambiguity, time was taken to walk through every solution and explain the concepts behind the solution. I now approach Python programming as a Pro. Great course.

I come from a C++ background (beginner->intermediate level), I'm following the course pretty well, although it's in JavaScript. Explanations of each topic is clear and concise. A few improvements: - Add more problems so we can see more variety of questions. - In some topics, like recursion it's best to have a dedicated video on "What is recursion" just like in the array module, instead of jumping into examples directly. Still a 5/5 for me, given that every explanation is clear.