Chevron Left
Back to Data Structures

Learner Reviews & Feedback for Data Structures by University of California San Diego

4.6
stars
5,501 ratings

About the Course

A good algorithm usually comes together with a set of good data structures that allow the algorithm to manipulate the data efficiently. In this online 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!...

Top reviews

DG

May 23, 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 9, 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.

Filter by:

601 - 625 of 928 Reviews for Data Structures

By Sourav K

•

Apr 28, 2020

great

By 刘从从

•

Mar 13, 2018

难度太大了

By Ngo D H A

•

Nov 24, 2024

Good

By Khushi

•

Nov 13, 2024

good

By Yash V

•

Nov 12, 2024

best

By Prakhar K

•

Nov 8, 2024

good

By AYUSH Y

•

Oct 26, 2024

good

By Khushi

•

Oct 5, 2024

good

By Bharat y

•

Sep 14, 2024

good

By gaurangi s

•

Aug 19, 2024

good

By Hemnath S

•

Jul 11, 2024

good

By Khushbu R

•

May 17, 2024

good

By BASEL A o

•

Apr 17, 2024

Good

By 2303C 5

•

Mar 1, 2024

good

By 2303C 5

•

Feb 26, 2024

Good

By Avijit B

•

Jul 5, 2023

Good

By KAZIM R

•

May 18, 2023

nice

By Rahul K 2

•

Apr 12, 2023

good

By Rohit K

•

Nov 13, 2022

good

By Susanta D

•

Jun 29, 2022

best

By Prashant T

•

Jun 19, 2022

good

By Ambuj k

•

May 17, 2022

nice

By Tushar

•

Jan 20, 2022

Nice

By Indrajeet K S

•

Dec 26, 2021

Good

By BIPLAB K B

•

Nov 17, 2021

good