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学生对 普林斯顿大学 提供的 Computer Science: Algorithms, Theory, and Machines 的评价和反馈

344 个评分
78 条评论


This course introduces the broader discipline of computer science to people having basic familiarity with Java programming. It covers the second half of our book Computer Science: An Interdisciplinary Approach (the first half is covered in our Coursera course Computer Science: Programming with a Purpose, to be released in the fall of 2018). Our intent is to demystify computation and to build awareness about the substantial intellectual underpinnings and rich history of the field of computer science. First, we introduce classic algorithms along with scientific techniques for evaluating performance, in the context of modern applications. Next, we introduce classic theoretical models that allow us to address fundamental questions about computation, such as computability, universality, and intractability. We conclude with machine architecture (including machine-language programming and its relationship to coding in Java) and logic design (including a full CPU design built from the ground up). The course emphasizes the relationships between applications programming, the theory of computation, real computers, and the field's history and evolution, including the nature of the contributions of Boole, Shannon, Turing, von Neumann, and others. All the features of this course are available for free. No certificate will be offered upon completion....



Nov 8, 2019

I loved this course. If you want to know in depth how your computer works and what you can compute in general, this course is for you. Thank you very much for this amazing course.


Jun 10, 2020

I feel the course does a great job in laying out an introduction to "Computer Science", familiarising and motivating the topics, to be covered deeply in the sophomore-junior year.


26 - Computer Science: Algorithms, Theory, and Machines 的 50 个评论(共 78 个)

创建者 William X

Apr 15, 2020

Very good lesson!

创建者 Petar M

Mar 8, 2020

The course is great and it really drills down to the basic of computers and how they're made and function. I miss the level of intensity if the previous course in the series "Computer Science: Programming with a Purpose", where completing each lesson was result of additional reading and hours of exercises, so the reward there was greater as well as the stickiness effect of the skills learned. The harder to gain the knowledge, the higher the chances it stays there for good.

Overall the course is great and Robert Sedgewick is a legend with great touch and delivery. To sum up - just make this course harder to pass with more hands on exercises and circuits to build :) and maybe add some certificate as this gives much more satisfaction and purpose to the students. I think Princeton should change their policy for this even if the certificates are marked as "figurative" just have this badge for people to carry on with them as a sense of achievement down the road.

Thank you, it was a great journey for me.

创建者 Glen F

Oct 24, 2019

Really enjoyed this course despite that several chapters are under going major re-write. You need to do/try some of the problems in the online book, or try to replicate what Drs Sedgwick and Wayne do during the videos. Theoretical CS is really interesting and I can see how people get passionate by it. Thanks Gents, great course

创建者 hi

Dec 23, 2018

i think the toy is a litter complex, algorithm is much more fun.

创建者 Durgesh S

Apr 21, 2020

Great course for beginners

创建者 Andrey V

Mar 1, 2019

Great Course!

创建者 Martins R

Oct 23, 2019

Good course.

创建者 Якунин С С

Jul 19, 2020

A solid introduction to Computer Science. Even though the course is short, it manages to provide a lot of useful information in a succinct way. The lecturer is a great speaker and he's always a pleasure to listen. It's obvious, that these lectures were created with care and consideration by knowledgeable people. I definately will recommend it.

创建者 Julio A R R

Aug 4, 2020

The last two weeks were hard! A lot of content for just two sections of the course. Anyway, I think it's good for an introductory course, but it contrasts in difficulty level with the rest of the course (for me) and it might be a little too difficult for students without a digital electronics background. Thanks for this amazing free course!

创建者 Ajayi O

Jun 7, 2021

I am impressed to say the least. My aim of embarking on programming became more actualized in this course. This course has given me a better understanding of computer architecture as well as a sound grip of computational theories. A short but very rich course. Thank you professor. "Things can get really complicated in real world"

创建者 Tim M

Jun 1, 2021

Beware the course goes really deep. It will only take quoted 20 hours if you merely watch the videos, skim through the textbook amd guess your way through the grading tests. Otherwise you are looking at much bigger effort. Course materials are great if you need a solid platform to dive into Computer Science from.

创建者 Mark G

Aug 2, 2021

The course requires diligent study of the materials presented and some additional research and reading on the web. The week that takes the most study, and possibly several retries of the quiz, is week 6, Intractability.

创建者 Daksh C

Jun 11, 2020

I feel the course does a great job in laying out an introduction to "Computer Science", familiarising and motivating the topics, to be covered deeply in the sophomore-junior year.

创建者 Apostolis P

Jul 5, 2021

E​xcellent introductory course to theoretical concepts of Computer Scirence. Taking this course has made me aware of many aspects of the discipline.

D​efinitely recommended!

创建者 Fahim Z

Aug 27, 2020

The professor is the best I have ever had! The way he presented the materials was precise and concise. I also loved the historical contexts he often provided.

创建者 赵凌乔

Jul 12, 2020

This course provides an unbelievable clear view of computer structure. It truly explains everything like revealing layer by layer of a PC.

创建者 Alinaswe C

Jan 20, 2022

Great course that has taught me a lot in the field of computer science. Cheers to Coursera and Princeton for such great knowledge.

创建者 Meridel E

Jun 23, 2021

Thank you for sharing your knowledge and expertise. Its a big help for learning the process as well as the behavior of the machine

创建者 Nguyen D L

Jan 26, 2021

I learned a great deal about intractability and how to live with such difficult problems.

创建者 Harsha C

Jul 13, 2022

this was actually quite hard but knowledgable course .I learned a lot from this .

创建者 Ahmed D

Feb 23, 2021

The course is very interesting. But, it also is very difficult from week 4 on.

创建者 Khôi Đ M

Sep 8, 2021

An outstanding course you should try on when step in computer science field!

创建者 Bill K A I

Sep 28, 2020

Great introductory course. In-depth explanation and clarity of the material.

创建者 Canh L

Sep 19, 2020

A good course for review (or begin) with basic knowledge of Computer Science

创建者 Roman K

Dec 14, 2020

Great introduction course with a very wide variety of topics covered.