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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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634 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!...


May 23, 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!

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.


326 - 数据结构 的 350 个评论(共 622 个)

创建者 Aijaz A

Sep 19, 2018

in one word this is best

创建者 Amgad A

Apr 10, 2020

just amazing course !!

创建者 Chujie C

Nov 17, 2019

finished on 11/17/2019

创建者 Raunak N

Apr 7, 2018

fantabulous experience

创建者 vichhiya R c

Sep 13, 2020

Thank you so much sir

创建者 Vamsi K P

Jan 26, 2019

I enjoyed the course.

创建者 Nabil A

Jan 26, 2019

It's really helpful .

创建者 Grigoriy D

Jul 23, 2017

nice explained course


Aug 18, 2020

fantastic experience

创建者 Ivan Y C M

Jun 28, 2020

very complete course


Jun 21, 2020

very good experience

创建者 Subash T

May 29, 2019

It was very helpful.

创建者 Anh N S

May 12, 2019

it's awesome course.


Sep 20, 2020

It was really good.

创建者 Sparsh A

Sep 11, 2020


very helpful

创建者 Chandra I

Jun 12, 2020

Hardest Course Ever

创建者 DHRUV C 1

May 5, 2020

Very helpful course

创建者 Héctor C

Jan 2, 2018

Very nice homework!

创建者 Yatis

Apr 10, 2017

Excellent material.

创建者 Abhijit J

Sep 6, 2020

Thanks to Coursera

创建者 Kushal D

Aug 19, 2020

very good learning

创建者 Dhanush R N

Jun 8, 2020

Very Good Material

创建者 曾易迅

Oct 16, 2018

I love the teacher

创建者 David D

Apr 4, 2017

It's exhilarating!

创建者 Aniket D

Sep 18, 2020

thank you so much