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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
3,279 个评分
543 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:

201 - 数据结构 的 225 个评论(共 529 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 04, 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 Suhash B

Jul 13, 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 Saša T

Nov 28, 2016

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

创建者 Miguel A M H

Jun 05, 2016

Excellent!!

Maybe more examples and more details in the math prove

创建者 Alex Z

Sep 03, 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 Swastik R

Jan 17, 2019

Excellent course for those who want to be strong in algorithms

创建者 Pham D K

Jan 31, 2017

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

创建者 Juan D B P

May 13, 2020

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

创建者 Denys S

Jan 13, 2020

Awesome course, great compilation of programming assignments!

创建者 RAJ S

Jan 05, 2020

Learned something that i would have never learned otherwise.

创建者 Rohit R A

Jul 06, 2019

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

创建者 Andy L

Aug 11, 2020

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

创建者 Joseph G N

Mar 03, 2018

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

创建者 Vladislav V

Sep 21, 2016

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

创建者 Ahsanul A

Jul 23, 2020

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

创建者 李伟超

Apr 12, 2016

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

创建者 Jose P H

Jan 02, 2018

Great course. Very well prepared programming assignments.

创建者 Arseny A

Dec 27, 2016

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

创建者 Piyush M

Feb 03, 2018

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

创建者 Krishna K

Apr 26, 2020

Thank you for this wonderful Data Structures course.