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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

4.6
3,527 个评分
585 条评论

课程概述

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!...

热门审阅

DG

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!

PS

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.

筛选依据:

176 - 数据结构 的 200 个评论(共 570 个)

创建者 KUMAR G S

Jan 19, 2018

Great course, excellent material and splendid mathematical backing to all the analysis.

创建者 Connor W

Aug 14, 2017

Covers the essential topics on data structures. The assignments are great for practice.

创建者 KAUSHAL C

Jun 22, 2020

from this course I learnt many basic to hard concepts which enhance the coding skills

创建者 Tuan N

Apr 18, 2019

The professor explained in a clear way. But I don't think first 3 assigments is hard

创建者 shishir j

Feb 20, 2019

Best course to learn data structures for beginners with some knowledge in programming

创建者 Torgashov N

Oct 21, 2018

Difficult topics are explained in a very simple and clear way. Exciting assignments.

创建者 Eric.Lu

Apr 09, 2017

Very Interesting course! These assignments significantly improved my coding skills!

创建者 Fernando G

Mar 19, 2018

Learn a lot from this. The last week gets hard but its as rewarding as challenging.

创建者 Zhan S

Jul 03, 2017

Very helpful. material is explained in an understandable way. Great for beginners!

创建者 HuangYunWen

Sep 05, 2016

Some homework have challenges. But the discussion board and professor helps a lot!

创建者 Ashutosh A B

Dec 29, 2018

It is an amazing course. I had real fun doing it. Thank you course developers!

创建者 Amr A

Sep 28, 2018

The course is detailed and organized in a way that makes the data digestible.

创建者 saloni p

Aug 02, 2020

i am very improved my knowledge for stack and array so i helpful this course

创建者 Ashish R

Jul 20, 2019

Very informative. Teachers made it really easy to glide through the course.

创建者 Param K

Sep 26, 2020

Great exercises and lectures. Explained the concepts in detail thoroughly.

创建者 Sojitra k d

Aug 01, 2020

i am very glad for this course and very inspired thank you for this review

创建者 MITHLESH K

Dec 12, 2018

I got too much to learn. All helped me alot.

We love you all.

Thanks all.

创建者 Priyansh B

Sep 14, 2018

Finally I learned how to implement data structures. Thanks to this course.

创建者 Quoc T L

Aug 09, 2020

really good for me,

can understand about types of data, thank you teacher.

创建者 T K

Aug 08, 2020

learned a lot during programming assignments, concepts are explained well

创建者 Nikhil R

Jun 21, 2020

was very conceptual , would appreciate if you add more practice questions

创建者 SATVIK S

Jun 22, 2020

a great course with tough assignments which makes you scratch your head!

创建者 Rodrigo

Apr 09, 2018

Simplesmente fantástico! Conteúdo muito completo e a didática é perfeita

创建者 Xiaoxing Q

Jan 18, 2018

Excellent course, although it is hard for me because it is not my major.

创建者 Alex Z

Oct 01, 2016

Excellent course well explained with both theory and practical examples!