Another great, in-depth, course on algorithms. Now that the book is also available it's even better. Please just rework the assignment of week 4, it is unrelated to the week's lecture if you want to complete it in a reasonable time.

Awesome. Thought one improvement idea: when the questions are asked about some dataset shown in a picture it would be nice to retain the picture when the form is shown. Otherwise one need to rewind to recall the dataset.

I really enjoyed it. Perfect balance of practice and theory together with clear explanations. I also appreciate the mentors efforts that always answer any questions and try to help. Thank you Tim, Vassilis, and Arjit.

The Course was good and the explanation really helped me in learning the algorithm and implementing them. But week 4 assignment required much more than the course taught us or else it's just very much time consuming

I have to say it is getting challenging. Like the one programing assignment where python will encounter stack overflow issue. But, having the capability to identify and solve the problem is pretty fun. Nice course.

Awesome course! Professor Roughgarden is fantastic. The material was appropriately challenging. Perfect amount of rigor. Only one minor squabble: the hash problem set is terribly misleading.

It was an awesome experience to learn from such a teacher. Now I have a much clear view of the graph algorithms. I have enjoyed this course. Thanks to Stanford for offering this course.

Focused on principles and motivations behind algorithms. You might forget an algorithm you learned, but you will definitely be able to come up with one quickly after this course.

Nice that this course gives ability to learn the inner implementation details of data structures. That was required for my work and was covered in the course on great level.

The best algorithms course available. More on the theoretical side which in my opinion is more important, if theory is understood, implementation becomes second nature.

I am very confident in the skills I learned. I have read some books on algorithms but this course makes the application so clear regardless of your programing language.

Learning algorithms is a must for all computer scientists. This course propels you on the path and kindles the spirit of inquiry and knack for finding better solutions.

Excellent video lectures. Great forums that discuss the problems and programming assignments. Challenging material, with satisfying rewards on finding solutions.

This is an excellent course. Though the assignments are quite challenging, it is rewarding to complete them. Professor Roughgarden's explanations are wonderful.

This course is well useful. It helps me understand much I'm curious about. Thanks for teacher. He is quite good and I can't wait to enroll the third course!

this course is a lot more difficult and challenging than the first course because of the concepts are more abstract, but it's really interesting!

I like the content and structure of the course. Helped me understand data structures and algorithms even more. Excited to take future courses.

Very useful course! Get deep understanding of some algorithms through the video and programming assignment. Also learn lots of idiom from Tim.

This course is making me a better programmer. I am more likely con consider the efficiency of my code, as opposed to just getting it to work.

It is very interesting course that gives an opportunity to improve the fundamental knowledge and skills that are connected with programming.

I love Tim's excitement for algorithms. He really stands out as a quality teacher in his selection of content, explanations and enthusiasm.

It covers the most common problems in computer programming and gives good program problems for the rigorous learning of the best algorithms

This course is very good! The professor explain the algorithms in detail , and the programming assignment is challenging！Highly recommend!

A brilliant. The first assignment was particularly challenging, and really really interesting. The rest of the course was pretty good too.