Chevron Left
Back to Data Structures

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

4.6
stars
5,110 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:

326 - 350 of 852 Reviews for Data Structures

By happypuppy

Sep 20, 2017

By Andrew H

Aug 2, 2021

By Manasvi S

Jul 19, 2020

By Tantalia

Apr 23, 2016

By Aniket

Sep 28, 2021

By Agus I

Mar 24, 2021

By 121910307037 L P K

Dec 15, 2020

By Dhruv N S

Nov 22, 2020

By sourabh k

Jul 13, 2020

By Kevalkumar H P

May 24, 2020

By Liu Y

Jun 5, 2018

By Sarthak J

Oct 29, 2017

By KRITIKA C

Jan 20, 2022

By Gadiraju S V

Jul 2, 2020

By Andrey A

Dec 21, 2016

By Hubert Z

Nov 1, 2019

By Vedant P

Jan 10, 2019

By 黄玉轩

Jul 30, 2018

By Yao Z

Oct 7, 2017

By Abhay G

Nov 16, 2020

By Basavasagar K P

Jul 7, 2020

By Adi M

Sep 23, 2018

By Sourabh A

Jan 20, 2022

By pawan k

Dec 17, 2019

By Sunil G

Aug 13, 2017