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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
3,270 个评分
540 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:

451 - 数据结构 的 475 个评论(共 525 个)

创建者 Anubhav R

Aug 24, 2019

Course was good. I wish AVL rotations were explained better.

创建者 Stefan M

Apr 11, 2018

Really good material on priority queues and binary heaps.

创建者 Rajat A

Aug 15, 2018

Few more data structures can be included like Graphs .

创建者 MAYANK K

Jul 20, 2020

good videos, clears all doubts in the videos and ppt.

创建者 Hang P

Oct 11, 2019

it's good but I wish the materials are more detailed

创建者 Prathmesh S J

May 16, 2020

Awesome Course. But Some Concept I Can't Understand

创建者 Damian S

Nov 08, 2018

Some algorithms validations do not work properly :/

创建者 Rajat S

Jul 16, 2020

Good course. Really gained a lot of knowledge!

创建者 Sukanya S P

Aug 08, 2018

Some more assignments would have been better.

创建者 Amritpal s

Apr 23, 2018

great things to learn about data structures

创建者 Yitian S

Feb 02, 2020

Good course, included many useful topics.

创建者 To P H

Sep 11, 2018

Course is a bit hard. Many info to absorb

创建者 Henry R

Jun 28, 2018

Cover some topics, but not very broad....

创建者 Kush S

Jun 06, 2016

Awesome Experience completing this course

创建者 Wenyang Z

Feb 27, 2019

Explanations could be improved.

创建者 Ritwik K

Jun 08, 2020

Great course, quite difficult.

创建者 Shangqun y

Jul 05, 2017

it's a good course overall.

创建者 Nikhil S

Feb 11, 2020

update to more questions

创建者 InVinCiblezz

Oct 14, 2016

如果能出中文字幕就更好了 考虑会购买整个课程

创建者 Jadhav J N

Sep 27, 2019

Programming is hard

创建者 Akshive P

May 04, 2018

Great Assignments.

创建者 Die J

May 28, 2016

Quite good course.

创建者 Iris R

May 16, 2016

very theoritical

创建者 Shraddha

Oct 21, 2017

Perfect Course

创建者 Dikeshwari V

Jul 21, 2020

Amazing!!!!!