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學生對 伊利诺伊大学香槟分校 提供的 Unordered Data Structures 的評價和反饋

4.8
371 個評分
82 條評論

課程概述

The Unordered Data Structures course covers the data structures and algorithms needed to implement hash tables, disjoint sets and graphs. These fundamental data structures are useful for unordered data. For example, a hash table provides immediate access to data indexed by an arbitrary key value, that could be a number (such as a memory address for cached memory), a URL (such as for a web cache) or a dictionary. Graphs are used to represent relationships between items, and this course covers several different data structures for representing graphs and several different algorithms for traversing graphs, including finding the shortest route from one node to another node. These graph algorithms will also depend on another concept called disjoint sets, so this course will also cover its data structure and associated algorithms....

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AF
2020年7月16日

This course had good coverage on hashing, disjoint sets, graphs. This course will improve coding skills.\n\nI'm happy with material, coding practices, quiz and projects.

TK
2020年5月30日

An insanely good course in which the instructors and professors put in the maximum possible amount of work for the student's benefit and clarity. Learnt a ton!

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51 - Unordered Data Structures 的 75 個評論(共 82 個)

創建者 Wei D

2020年3月18日

Good course, very clear.

創建者 Harsh B K

2019年10月28日

Great Assignments...

創建者 Juan C C C

2020年7月17日

Amazing lectures!

創建者 Jeff F

2020年8月26日

Amazing Course

創建者 Kai J Z

2019年11月16日

Awesome!

創建者 Jeff L J D

2020年11月30日

Thanks

創建者 Jinyun L

2020年7月29日

Materials in this course 'Unordered Data Structures' is not as clearly explained as its predecessors: 'Ordered Data Structure' and 'Object-Oriented Data Structures in C++'.

That's why I only gave 4 stars. I just tell the organizer my wish that it could be as perfect as the other two :)

However, in general, it's a good course which has well-organized material and well-prepared homework.

創建者 Joshua T

2020年1月23日

Really good and succinct course to gain a foundational understanding of data structures & algorithms. I would have liked some more challenging assignments, as I could complete some of them without writing more than 20 lines of code.

創建者 Isaac C A

2020年3月16日

A lot of new concepts learned. However I would have like to do more programming, exploring more features of C++. Changing only one or two lines of an existing code does not help much in our learning.

創建者 Luke L

2020年1月5日

Great course! Very interesting lecture material / content. I can't give this course a five however, as the assignments seem unnecessarily convoluted, and abstracted to demonstrate the material.

創建者 Priyabrat D

2020年9月23日

Could have been a bit more explanatory for people not from CS background. Typos and mistakes should have been eliminated to the largest possible extent. Leaving these aside, nice course.

創建者 Jared P

2020年9月3日

Overall, great course. Slightly obscure challenges sometimes, but homeworks were awesome because of how well commented all the provided code was.

Instructor and videos were also amazing!

創建者 Carl W

2020年7月28日

Good class. I'm still a little mixed on the approach where the student just supplies a small amount of code in a large (mostly complete) class. Nevertheless, enjoyed.

創建者 Ruslan K

2021年1月12日

Overall very good course. It is VERY time consuming if don't have background in CS. Each programming projects can easily take 35-40 hours to complete.

創建者 Suhas A B

2020年8月14日

The last section on graphs seems hurried, everything right up to BFS seemed structured but it felt like there was a sudden pack up.

創建者 Yasaman S

2020年1月3日

I wish the course was more detailed. Some PDFs to explain the concept more. Other than that I am happy with the content.

創建者 MRIDUL K

2020年8月23日

overall course was excellent but there were a few mistakes in week 4, which took a bit of extra time to understand.

創建者 Yu H

2020年5月29日

Hard topics nicely explained. Wish the lectures cover more content. The assignments were a bit too straightforward.

創建者 Guo L

2019年11月22日

This course is good though some of the contents may need refinement. Code examples are very helpful.

創建者 Eder R

2020年3月13日

The class videos and the quizzes are excellent. the coding part is a bit to easy

創建者 Parag S

2019年12月22日

Very Nice Course, recommended for every Computer student.

創建者 Vladimir N

2019年9月30日

I've audited this course. It was useful for me. Thanks.

創建者 مريم ع

2020年9月27日

The course added alot of knowledge to me

創建者 Arvind D R

2020年1月7日

Needs to be a bit more in detail

創建者 Pedro G

2020年6月12日

Tough, but I am glad I took it.