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

4.6
stars
5,547 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

YL

Sep 26, 2020

Overall, it's good. But some chapters like the binary search tree and hash table, the instructions are now very heuristic. I can only understand the content after reading the textbook.

SS

Dec 14, 2020

This is one of the appreciable course for the learners. The lectures and the reading material were great and the assignments was challenging. Overall this is a very good platform to learn.

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576 - 600 of 933 Reviews for Data Structures

By SAIKAT B

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Sep 11, 2022

awesome

By SUPRATIK M

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Sep 11, 2021

ecellent

By V S G

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Dec 16, 2020

ecellent

By Lee B U

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Feb 2, 2020

매우 좋습니다.

By Shanu K

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Jul 21, 2021

awesome

By JAGADEESHWARAN S

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Jul 19, 2021

Great !

By Shevelev R R

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Sep 21, 2019

Great@!

By Piyush M

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Jun 9, 2019

Awesome

By Rakesh R

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Aug 21, 2017

love it

By Aakar s

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Aug 6, 2016

awesome

By surajit d

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Jun 26, 2016

Awesome

By Jitesh B

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Oct 26, 2022

great

By Hemanth

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Jan 25, 2022

..good

By Dheeraj S

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May 11, 2020

awsome

By Ujjawal K

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Jan 14, 2019

Great.

By Sagar B

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Aug 27, 2024

goood

By Hessah A A

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May 8, 2024

حلووه

By Sara A

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May 29, 2023

.....

By Jami C A

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Dec 12, 2022

good.

By Surya M R

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Nov 3, 2022

great

By Kamalesh V

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Oct 1, 2022

good

By SAUGATA D

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Sep 17, 2022

best

By Ashutosh D

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Sep 5, 2021

Great

By ANUJA M 2

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Jul 24, 2021

great

By Omar a H

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Apr 20, 2021

great