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学生对 加州大学圣地亚哥分校 提供的 数据结构 的评价和反馈

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765 条评论


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!...


Jul 9, 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.

Sep 4, 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.


251 - 数据结构 的 275 个评论(共 753 个)

创建者 tima-fey

Apr 24, 2019

Good lecture format, good programming assignments. Strongly recommend

创建者 Vitali L

Feb 24, 2019

Great course, specially for beginners, thanks a lot for the material!

创建者 AVIK S

Aug 4, 2020

This course helped me gain a lot more confidence in data structures.

创建者 Paramveer S Y

Jun 28, 2020

Clear and concise lectures. More visual explanations would be swell.

创建者 Aayush B

Feb 6, 2021

Such a beautiful and informative course designed by the instructor.

创建者 Suhash B

Jul 12, 2019

Course is really informative...Assignments are really challenging..

创建者 Pulkit J

May 27, 2019

Course was very good and it helped me a lot in developing my skills

创建者 Cheung W C

Jun 29, 2021

A​ good introduction to data structure, nicely organized contents.

创建者 Saša T

Nov 28, 2016

This was no easy course, but definitely worth the time and effort!

创建者 akashdeep s

Dec 14, 2020



创建者 Miguel A M H

Jun 4, 2016


Maybe more examples and more details in the math prove

创建者 sahil s

Jul 31, 2021

It was a very good course and clears DS concepts extremely well

创建者 Md S M

Jul 25, 2021

Very capable teachers. Some programming assignments were tough.

创建者 Mukul P

Nov 5, 2020

Very good course learned a lot by doing the labs in the course.

创建者 Alexander Z

Sep 3, 2019

Really nice and valuable course, great programming assignments.

创建者 Prateek A

Feb 13, 2019

Wonderful course. Test cases are pretty impressive. Loved it :)

创建者 Thịnh N Đ

Sep 25, 2020

This course is great. It helps me brush upon my DSA knowledge,

创建者 Swastik R

Jan 17, 2019

Excellent course for those who want to be strong in algorithms

创建者 Khoi P

Jan 31, 2017

This is a challenging and amazing course. I have learnt a lot.

创建者 Juliane G

Feb 1, 2021

Useful, relevant and interesting. I really liked this course.

创建者 Ankit K

Dec 21, 2020

Quiet tough if new to these, but I it a really helpful course

创建者 Muhammad A F B

Oct 4, 2020

Thank You So Much For Learning These Skills Help Me IN Future

创建者 Juan D B P

May 12, 2020

Very well presented, at a good pace, and very good excersices

创建者 Denis S

Jan 13, 2020

Awesome course, great compilation of programming assignments!

创建者 Raj S

Jan 5, 2020

Learned something that i would have never learned otherwise.