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Avis et commentaires pour d'étudiants pour structures de données par Université de Californie à San Diego

4,857 évaluations
821 avis

À propos du cours

A good algorithm usually comes together with a set of good data structures that allow the algorithm to manipulate the data efficiently. In this online course, we consider the common data structures that are used in various computational problems. You will learn how these data structures are implemented in different programming languages and will practice implementing them in our programming assignments. This will help you to understand what is going on inside a particular built-in implementation of a data structure and what to expect from it. You will also learn typical use cases for these data structures. A few examples of questions that we are going to cover in this class are the following: 1. What is a good strategy of resizing a dynamic array? 2. How priority queues are implemented in C++, Java, and Python? 3. How to implement a hash table so that the amortized running time of all operations is O(1) on average? 4. What are good strategies to keep a binary tree balanced? You will also learn how services like Dropbox manage to upload some large files instantly and to save a lot of storage space!...

Meilleurs avis


23 mai 2016

I like this course very much! Rope is the cleverest task I have ever done! Of course, I hope in future I will work on even more difficult problems, but this is pretty good already for me as a student!


9 juil. 2020

I think the course content and assignments were great. A suggestion though, it will be more helpful if there are more and varied corner cases that would save time spent in thinking and making cases.

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176 - 200 sur 811 Avis pour structures de données

par Huimeng Z

2 mai 2020

LOL!! I love this course! Learned a lot! I like the professor in the first week! Very beautiful logic! Excited!

par Vadim S

18 mars 2019

The course gives a very good explanation about trees, maps and and lists. Must have for any software developer!

par Eugenio G M

3 août 2017

Wonderful course!

One small note: some pseudo-codes have some bugs or aren't detailed enough, please fix them!

par Zebin W

14 mai 2017

Very rewarding when completing it but not easy to complete all the programming tasks especially independently.

par Sawan k g

3 mai 2020

It was a wonderful experience. Course was somewhat challenging but those challenges made it very interesting.


6 mai 2020

This Corse Was One of the toughest course i have ever learned But it was good i have laernt uch More things

par Tapas S

1 oct. 2019

wonderfully explained all the concepts...worth it...superb course to follow for a data structure learner...

par Jingjing Z

30 oct. 2016

This course is pretty good. The most good part is that it includes academic learning and hands-on practice.

par Mahendra k

8 mai 2020

Nice pace - neither too easy nor too difficult. One course doing full-time can be completed in 2 - 3 days.

par Yuchen L

12 déc. 2018

It's a real good course! I have acquired so much essential knowledge about data structure and programming.

par Zac B

22 mars 2018

Incredible course. Very challenging but also very rewarding. The instructors and talented and enjoyable :D

par Raghav s

29 nov. 2020

The course is very to begin with. The instructors explain everything from basic. Very good for beginners

par kalyani y

26 avr. 2020

it was quite difficult first but i kept practicing and completed the course.. thank u to the teachers :)

par Alejandro R

8 sept. 2017

Excellent excersises, well taught, good forums. This course is great and covers lots of data structures!

par Shafi U

19 mars 2022

very usefull course and outstanded method of teaching thanks california university and their teachers.

par S.Parthasarathy

10 mars 2020

One of the best courses I had ever done on Coursera. The course material, instructors were too good.

par Anton B

5 juin 2018

Very useful course, highly recommend! I liked in particular part about hashing and its applications.

par Rohit B

17 oct. 2020

Amazing course with amazing instructors, their teaching methodology and assignments were the best.


30 avr. 2019

It's become very useful to me, especially now I'm quite comfortable with algorithms and complexity.

par Nidhi Y

18 juin 2022

O​ne of such thing I did in my life without being intimidated, and I must say I'm glad I did this.

par Deleted A

28 nov. 2021

This course is so easy to understand. There are many slides, pictures, ... to support the lectures

par Shubhneet S

14 juil. 2020

Amazing course! Best part about it were the Programming Assignments which were quite challenging.

par Genci D

27 janv. 2020

It learned me how to make more professional code solution regarding speed and memory consumption.

par Vipul T

2 oct. 2020

Great course for understanding data structures. Assingments are really tricky but fun to crack.

par Kritika S

11 oct. 2019

I really enjoyed this course. The questions were really good and helped me think out of the box