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学生对 University of California San Diego 提供的 Algorithmic Toolbox 的评价和反馈

4.6
12,567 个评分

课程概述

This online course covers basic algorithmic techniques and ideas for computational problems arising frequently in practical applications: sorting and searching, divide and conquer, greedy algorithms, dynamic programming. We will learn a lot of theory: how to sort data and how it helps for searching; how to break a large problem into pieces and solve them recursively; when it makes sense to proceed greedily; how dynamic programming is used in genomic studies. You will practice solving computational problems, designing new algorithms, and implementing solutions efficiently (so that they run in less than a second)....

热门审阅

AF

May 16, 2020

Great course for stepping into algorithms. But some portions have bad lectures like for example explaining the theoritical reasoning for finding safe move in week 3 greedy algorithm is very poor.

GS

Oct 31, 2020

Very good course, all the problems are well designed to test your critical thinking skills and there's pretty good and detailed conceptual stuff but not more than needed to make you nearly a pro.

筛选依据:

1926 - Algorithmic Toolbox 的 1950 个评论(共 2,592 个)

创建者 Kurt W

May 18, 2016

Testing cases are claimed to be generated randomly, in that way why can't we get the random test case to improve our result? Also, there is no example code after the course, if I didn't solve out the problem I may never have the chance to work it out.

创建者 Rachana N A

Jan 24, 2017

Very Good course

All the concepts were explained very well, barring Dynamic Programming. That could have been a bit more detailed. The programming assignments were fun to solve. A must have course for people beginning their study in computer science.

创建者 Deleted A

Sep 6, 2020

The course was really great and the teachers were also fantastic. I would suggest this course to all the people interested in algorithms.

However, I would like to suggest to add some more examples, so that the concepts will be thoroughly understood.

创建者 Mark K

Mar 28, 2016

Lectures were clear, for the most part, and the homeworks were fun and instructive. Material on dynamic programming might have been clearer. Also, notes and references to texts would have been helpful. Thanks for putting together a great course.

创建者 Fabrice L

Oct 11, 2017

Very good course! A lot of practice and exercice, that is what I expected. Some of the lectures are difficult to understand, it mainly depend on which teacher is explaining. But I mostly they follow an example well chosen to represent a concept.

创建者 Ali E

Oct 31, 2020

This is a great course . I think if you only offer a solution for programming tasks so we can check for better solution or even take hints from it when we are stuck , it will more and more great.

Thanks for the effort done in this great course.

创建者 sandeep b

Jun 11, 2016

First four weeks of the course were awesome,some exciting problems,insightful teaching but fifth week's content I felt were not up to the standards of first four weeks.Nonetheless it was great experience.Thank you instructors and course forum.

创建者 Marc C

Mar 8, 2022

Pros: the assignments are well designed.

Cons: the lecture videos are of poor quality in two senses: the explanation is not clear and some of the lecturers have a thick accent. I find youtube videos are much better than these lecture videos.

创建者 Rachel P Y F

Apr 27, 2020

Awesome course which dives down into the basic computer science theory and mathematic fundamentals. I had a lot of fun with the programming assignments and learnt a lot from them. Ideally, I would appreciate a disclosure of the test cases.

创建者 Karan

Jun 17, 2020

The course questions are phenomenal. The information provided is not very extensive but you can google any time. The accents do make it sometimes tougher to understand otherwise it is one of the best courses you can learn Algorithms from.

创建者 Aditya S

Jul 4, 2020

Coursera, please develop your coding assignment submission process similar to codeforces or hackerrank, Uploading CPP file every time is very irritating, it would be great if you develop an online IDE through which we can submit our code

创建者 David B

Mar 9, 2019

The material in the course is good, but the lectures only partially prepare you for the programming assignments. A lot of the learning is fairly self-directed. I would have liked a little bit more in the lectures, but I did learn a lot.

创建者 Emilio V C

Feb 24, 2021

The programming assignments are quite interesting and challenging, and altough I would have liked a bit more explanation in the theory, overall I liked the course and would recommend it to other people interested in learning algorithms

创建者 Travis S

Oct 7, 2020

I thought all of the section were great except for Dynamic Programming 1 and 2. I was a complete novice to DP and it was really hard to understand, as I feel like the lectures never covered an overview of DP. But overall, great course.

创建者 Ahmed T

Jul 3, 2020

i think the implementation with c++ will be more clear, and about some lectures i have search on google to understand that algorithm that shown only in lectures without explanation.

a lot of thanks to every one works on this course

创建者 Partha P P

Aug 16, 2020

The course was nice and explained many things, but it could have been better with more code examples. The dynamic programming part was nice too but a little bit of more explanation on the instructors part could have helped better.

创建者 Priyanshu A

May 31, 2020

The course is oriented towards developing basic algorithmic thinking and skills. It's a great course for beginners.

The one thing that can be improved is to more it a bit more practice-oriented as in terms of programming questions.

创建者 Tang

Jul 13, 2017

I took this course mostly because of the exercise problems, the problems are interesting and you can learn a lot, the lectures are good, but still rooms for improvement, so far so good, looking forward to the next course. Thanks!

创建者 Luis M V F

Feb 4, 2020

This course has very challenging problems specially the last 3 weeks. I think that it could be better in the sense of explaining more deeply about dynamic programming, and it should also provide easier exercises for warming up.

创建者 Henry G

Dec 1, 2019

Decent course, in the last couple of weeks the difficulty really picks up and the provided lectures are no longer really sufficient to figure things out, but as long as you know how to do your own research its still manageable.

创建者 Ahmed E

Oct 6, 2019

It would be great if there is a session at the end of each lesson that illustrate the lesson through a problem in less academic way but overall the course is great and walks through very important problems

with great lecturers.

创建者 Shriharsha K

Nov 10, 2019

The material is decent. It could be presented in a better way. Algorithms are mostly just explained verbally, which is sometimes hard to follow. It would help if some of the algorithms are explained by writing on the slides.

创建者 Carlos C R

Sep 13, 2016

The accent from teachers would be a little bit annoying, also the fact that most of the topics (incomes, outcomes from the programs) are unclear for a naive student. But for the rest, is a great way to introduce programming.

创建者 Minh A

Jan 14, 2019

This course is excellent. Many lecturers with many tips, techniques and experience. However, some lecturers' English accent are not very good. Therefore, sometimes it is hard to understand the whole content of some lessons.