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學生對 加州大学圣地亚哥分校 提供的 数据结构 的評價和反饋

3,662 個評分
608 條評論


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 24, 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 10, 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.


226 - 数据结构 的 250 個評論(共 593 個)

創建者 Thịnh N Đ

Sep 26, 2020

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

創建者 Swastik R

Jan 17, 2019

Excellent course for those who want to be strong in algorithms

創建者 Pham D K

Jan 31, 2017

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

創建者 Adnan B

Oct 04, 2020

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

創建者 Juan D B P

May 13, 2020

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

創建者 Denis S

Jan 13, 2020

Awesome course, great compilation of programming assignments!

創建者 RAJ S

Jan 05, 2020

Learned something that i would have never learned otherwise.

創建者 Rohit R A

Jul 06, 2019

Everything has been taught from basics. It is a good course.

創建者 Andy L

Aug 11, 2020

Learn a lot about the data structure, it's helpful on work.

創建者 Joseph G N

Mar 03, 2018

An amazing course, I hope to finish all the specialization.

創建者 Vladislav V

Sep 21, 2016

Feels a bit rushed, but overall it's great and challenging.

創建者 Ahsanul A

Jul 23, 2020

Great course to increase anyone's problem-solving ability.

創建者 李伟超

Apr 12, 2016

the problem is very good,the teacher has a good teaching.

創建者 Jose P H

Jan 02, 2018

Great course. Very well prepared programming assignments.

創建者 Arseny A

Dec 27, 2016

Amazing course especially final task, I've learned a lot.

創建者 Piyush M

Feb 03, 2018

It is a very good course to clear basic data structures.

創建者 Samia A

Aug 31, 2020

It was a great experience learning from this course..

創建者 Enrique A M

Oct 27, 2020

Mil Gracias maestro Alexander, Mil Gracias Coursera.

創建者 Ritabroto G

Aug 21, 2020

Daniel Kane may be a genius, but he ain't no teacher

創建者 Krishna K V

Apr 26, 2020

Thank you for this wonderful Data Structures course.

創建者 Aneesh D

Aug 27, 2017

Amazing course although the last week was very fast.

創建者 CHANG, J

Jan 14, 2017

A very good course that is suitable to young student

創建者 Ligeng X

Sep 23, 2018

Loved it, the material is challenging and rewarding

創建者 Sarjan J

Feb 09, 2018

Really Helpful course for building your concepts!!

創建者 Andronik

Sep 02, 2016

Interesting topics like DHT and ropes are included!