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學生對 加州大学圣地亚哥分校 提供的 数据结构 的評價和反饋

4.6
3,761 個評分
627 條評論

課程概述

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!...

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DG
2016年5月23日

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
2020年7月9日

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.

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126 - 数据结构 的 150 個評論(共 614 個)

創建者 Avin S J

2020年9月7日

Exceptional courses. I had zero clue on the topic now i have a very good gasp over the topics. The Assignments were also very challenging

創建者 Aviral B

2020年5月7日

This was a really difficult course and it took me a lot of time to complete it. I will keep coming back to this for revising more stuff.

創建者 Sathyaanarayanan V

2020年8月7日

Whoo... I did it. Learnt a lot about hashing techniques. The challenging assignment is a drive for me to complete this specialization.

創建者 Bhavesh S

2019年7月14日

Good course for learning the basics of Data structures and Algorithms

The course also cover some advanced topics .

overall good course.

創建者 Prakarsh D

2017年8月15日

Excellent course with excellent assignments! Totally Satisfied! Thanks a lot teachers, mentors and coursera for such a great creation!

創建者 Сегодин В В

2017年6月20日

Very informative. Lectures provided with simple explanations. Seminar tasks allow to check your understanding and improve your skills.

創建者 Kim H P

2017年11月28日

Very good course for data structures, especially the assignments and the auto-grader. The best way to learn algorithms is to code it.

創建者 Kazuki Y

2017年7月26日

I was essentially new to prototypical data structures, but the course taught me a lot. In HW, I couldn't finish the splay tree one.

創建者 Sonali S

2017年2月9日

This course was really awesome and helped a lot to revise old concepts as well as learn many new things about the data structures

創建者 Ayush J

2020年5月22日

This course is awesome and very beneficial.

All the course instructor have gave their best and taught us in very systematic way.

創建者 Nguyen B L

2020年11月1日

For me this is an excellent and challenging course. Required more time than my expectation. But very valuable. I learned a lot.

創建者 Sakshar C

2020年7月10日

It was a great course. Learned lots of applications and also efficient implementations of many basic and useful data structures

創建者 Gudipudi M

2019年1月5日

It is great oppurtunity for a student like me in remote areas.I thank Coursera for the quality education it has been providing.

創建者 Hiroki U

2020年8月14日

Assignments were tough, but all of them were good problem.

Completing assignments, you can learn more about Data structures .

創建者 JAGANNATH R K

2020年5月20日

thanku for this it was really heapful.and during programming assignments i have learnt a lot.looking forward for next course

創建者 Yuvraj G

2019年6月17日

Great Course Highly Recommended.

There is hell lot of information to grasp. Must take this course. And put everything in it.

創建者 John J M

2016年6月13日

Great course with great content. Really enjoy the addition of support material and test cases for the difficult problems.

創建者 VENNA S P a

2020年11月12日

The course contents were very well presented and the practice exercises really kept me engaged throughout the course.

創建者 Aditya C

2020年1月6日

Very Good Course. I find myself tough to write code that will run in one go after rigourously checked on mine laptop.

創建者 SUNNY

2020年8月9日

This is the best course to learn data structure in very easy way .This course teaches the topics by using visuals .

創建者 Krzysztof L

2017年9月27日

This is great course. Mostly thanks to the very good and interesting programming assignments.

I highly recommend it.

創建者 Sean W

2017年7月9日

Course is well designed and an enjoying challenge. It's a bedrock course for anyone solving computational problems.

創建者 2K18/EC/079 H N

2020年8月29日

If you have the basic language of any coding language(C++,java,python) then this course will be very good for you.

創建者 Jay C

2020年7月24日

Learnt new things like Rabin-Karp algorithm ,algorithms to find patterns in strings ,applications of BST ,etc.....

創建者 Arun M

2020年7月20日

excellent course for data structures and algorithms.

recommend to all who want better standing of data structures