Well-organized lecture videos, which contain clear explanation of difficult concepts and very useful material to help me finish all programming assignments. HIGHLY RECOMMENDED!

A very good course for beginners , people having prior knowledge about data structures might found it a bit easy , anyways the projects were fun and was course was worth taking

The presentation of the material, multiple paths to choose depending on your skill level and actual use / application of what was being taught make this an excellent course !

A lot of very useful information. A perfect course for people familiar with the basics of java, and certainly a good continuation of the first course in the specialisation.

Very helpful course in helping to understand data structures and algorithms. This course will certainly prepare me well for my university degree in computer science

This is an excellent course with super awesome syllabus. It is taught in an engaging manner, with quizzes. It could have been more improved by adding in-video quiz.

Fantastic course and assignment ever if took hours to code the assignment, but rewarding afterward. Suggestion to relate future assignment to IOT application.

Excellent Course. This includes useful Data Structures. The Programming assignments are helpful. The instructors have done well to explain the concepts clearly.

Very interesting and important course. Teachers have a vast knowledge and experience . Almost all important topics related to Data Structures are cleared now.

It was great fun to solve all the assignment problems. Worth time spending! Special thanks to Mia, she really knows how to get into the nerve of a learner.

A good overview of some fundamental data types. The programming assignments are fun and reasonably easy to implement if you have some CS background.

Very Nice course this course have lot of knowledge. It have lot of exercise or Assignment of practices.

Overall its one of the best course for me

Although I learned Java before, I never used it after second year of university. It has been 2 years and this series are good refreshing courses

Super awesome! I wish I had taken this earlier in my job search. It makes a lot of the algorithms you find in tech interviews super intuitive.

Great class. I hope to take more advanced classes with you guys, if possible. Will you a series on complexity theory, dynamic programming etc?

I am halfway through this course. I already find it excellent. I usually dont feel like continuing for long but this I am gonna complete. ;-)

Very good course. Although it is not very challenging in my view but it tells you the right concepts about coding, testing and debugging.

Fantastic topics. Good explanations by Mia (instructor).

Keep doing a great work, guy! I have restored my confidence in programming now!

Never know anything about Data Structure before this course and it changes everything!!! a MUST for any CS student or professional.

Projects are a lot of fun to do! I strongly recommend this course to anyone who wants to learn about algoritms and data structures.

This specialization is really efficient. I passed first course. And I'm now on a way to complete this second course and go forward.

Great course. But not for beginners, it gets difficult in the end. This is my second course on this platform and it was difficult.

Such a nice course on Data Structures. Whats stands out is the simple explanation and assignments thats solves real world problem.

It's great that this specialization now get autoGrading for projects. It could be better if the Content Quiz is more challenging.

Excellent course with detailed explanations and valuable tests including programming assignments which are tested automatically.