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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
3,637 个评分
604 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 588 个)

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!

创建者 Dil M

Aug 31, 2020

A great course, very good for the learners and to improve coding skills

创建者 Ivan G

May 22, 2017

Excellent course. Hashing was very interesting and very good explained.

创建者 Santanu B

Oct 02, 2020

It was a very helpful course,had a great time learning Data Structures

创建者 THAKARE P S

Jun 24, 2020

I thank all the great instructors for creating such a lucrative course

创建者 Harish B M

Apr 01, 2020

Good course and explanation, tough assignments make you to learn a lot

创建者 nosferatum

Dec 09, 2017

Cool advanced tasks for BST. Very Good explanations about hash tables.

创建者 Emilio M

Nov 20, 2017

It was a very good experience to take this course, tank you very much!

创建者 Roshan K S

Jul 21, 2020

wonderful course!Really increased my coding skills and DSA knowledge.

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 Thịnh N Đ

Sep 26, 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