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

4.6
étoiles
4,230 évaluations
716 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 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

PS
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.

KL
4 sept. 2020

one of the best course i have ever taken on any platform.\n\ni love to learn on coursera platform.\n\ncoursera makes one to think fro solution.\n\nafter completion of course one feel satisfied.

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126 - 150 sur 698 Avis pour structures de données

par Nouby

27 mai 2016

It is a really professional and enrich course ,, materials are very helpful and assignments really help me to improve and check my understanding.

par Souvik G

28 mai 2021

Thank you for bringing such a course on the topic of Data Structure. This course has helped a lot evaluating my concepts and programming skills.

par Prashant K

4 mars 2017

The only things for the learners is that the course is amazing , keep faith in yourself and see the change you will undergo through this course.

par Manuel P

29 déc. 2019

It was an exceptional experience no doubt about it I've been reading and learning these data structures and this was a good chance to prove it.

par Abhishek T

23 nov. 2019

Very Useful and I would like to thanks to the instructors, learned a lot of things. Assignments were really helpful in absorbing the concept.

par Xiaochen W

23 oct. 2016

Very helpful! The course is well designed with appropriate difficulty and the questions are good for practice and understanding the contents.

par Ian L

24 avr. 2016

Good coverage of data structures. Also emphasizes stress testing to develop your solutions. Can be challenging, but well worth the struggle.

par Japheth O

10 mai 2021

I really enjoyed working through exercises on this course. This specialisation is by far the best course on datastructures and algorithms.

par Yin L H

12 juil. 2020

There are some difficult problems in assignments. But because of them , I understand more about these data sturctures. I love this course.

par Rahul G

20 mai 2020

I loved this course, will suggest this course to anyone willing to have a career in Computer Science or programming in general. Suggested.

par Jason G

2 oct. 2017

Well presented just like my experience with other courses in this specialisation. Looking forward to the upcoming graph algorithms course

par Avin S J

7 sept. 2020

Exceptional courses. I had zero clue on the topic now i have a very good gasp over the topics. The Assignments were also very challenging

par Aviral B

7 mai 2020

This was a really difficult course and it took me a lot of time to complete it. I will keep coming back to this for revising more stuff.

par Sathyaanarayanan V

7 août 2020

Whoo... I did it. Learnt a lot about hashing techniques. The challenging assignment is a drive for me to complete this specialization.

par Bhavesh S

14 juil. 2019

Good course for learning the basics of Data structures and Algorithms

The course also cover some advanced topics .

overall good course.

par Prakarsh D

15 août 2017

Excellent course with excellent assignments! Totally Satisfied! Thanks a lot teachers, mentors and coursera for such a great creation!

par Сегодин В В

20 juin 2017

Very informative. Lectures provided with simple explanations. Seminar tasks allow to check your understanding and improve your skills.

par Pham K H

28 nov. 2017

Very good course for data structures, especially the assignments and the auto-grader. The best way to learn algorithms is to code it.

par Benjamin J

21 déc. 2020

This was a great, and challenging, course. I learned a lot from it. I thankful to the instructors for their hard work. Many thanks!!

par Kazuki Y

26 juil. 2017

I was essentially new to prototypical data structures, but the course taught me a lot. In HW, I couldn't finish the splay tree one.

par ABHISHEK K K

23 janv. 2021

Great course, learned a lot. Thanks to all professors who have put so much of effort in this course to make this course so great.

par Sonali S

9 févr. 2017

This course was really awesome and helped a lot to revise old concepts as well as learn many new things about the data structures

par Avireddy N R 1

29 nov. 2020

EVERY VIDEO PROVIDED HERE IS OF VERY HIGH QUALITY.I HAVE USED THEM AS AN ADDITIONAL RESOURCE MATERIAL FOR MY REGULAR COURSE WORK

par Ayush J

22 mai 2020

This course is awesome and very beneficial.

All the course instructor have gave their best and taught us in very systematic way.

par Nguyen B L

1 nov. 2020

For me this is an excellent and challenging course. Required more time than my expectation. But very valuable. I learned a lot.