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Datenstrukturen, University of California San Diego

4.7
1,959 Bewertungen
326 Bewertungen

Über diesen Kurs

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!...

Top-Bewertungen

von 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!

von TT

Apr 06, 2018

Data Structures was really interesting over all, also assignments are quite challenging. It's important to consult the external references & discussion forums if you want to get the best of it.

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315 Bewertungen

von Zhilun Chang

May 21, 2019

pros: Very nice course, understandable materials, great instructors. I am very likely to recommand this course to my friends.

cons: The BST and AVL tree part seem to be a liittle unclear. The pseudocodes are not fully implemented.

von Fengyi Zhang

May 21, 2019

We need some feedback sometimes. It is way too hard to solve a question without error feed back.

von Dmitrii Smorchkov

May 19, 2019

Daniel M Kane !!! Super!!!

von Anh Nguyen Si

May 13, 2019

it's awesome course.

von Viraj Deshwal

May 02, 2019

Lack of coding practice and didn't focus on the elaboration of Core Data structure. Better explanation will work.

von GAUTAM BHARADWAJ

Apr 30, 2019

It's become very useful to me, especially now I'm quite comfortable with algorithms and complexity.

von Dhanendra Kumar Verma

Apr 26, 2019

This is really good for beginners. This will explain you from basics to advance level uses of DS.

von Mohammed Bouchena

Apr 24, 2019

very good

von tima-fey

Apr 24, 2019

Good lecture format, good programming assignments. Strongly recommend

von Saruar Manarbek

Apr 23, 2019

Overall a good course. In my opinion the hash-tables and BSTs material was a little rushed.