Thanks a lot to Prof Roughgarden for great lectures, to course mentors and fellow students for fruitful discussions. It was a hard, but insanely informative course.

Tim really did an awesome job preparing the lectures for this course. Material was presented quickly, efficiently, and engagingly. I highly recommend this class.

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 excellent and the instructor is amazing. I recommend this course to anyone interested in gaining a deeper understanding regarding algorithms.

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!

Very useful information for thorough programmers. Especially liked analysis of hash tables implementation and handling collisions in real applications.

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.

Very helpful and intuitive. Made me a better programmer overall. I highly recommend it, even if you're not that interested in algorithms.

Love the course and the instructor. The projects are very interesting, though the first one took a lot of effort to keep from crashing.

Brilliantly explains key concepts in depth and provides a lot of food for thought content . Verbose , sharp and engrossing content !

Excellent course on algorithms and data structures. Weekly assignments are challenging and help you to learn course material better.

I had never, earlier, understood heaps and graph traversals so clearly. The way Prof. Tim Roughgarden taught it was just amazing !!

Amazing course! Tim Roughgarden is an exceptional teacher! I'm really enjoying reviewing this algorithms and data structures topics

This course nicely explains the various data structures and how it helps in speeding up the solution to some type of problem .

Was a wonderful experience. Packed with the basic building blocks of the intuitive thinking, problem solvers must live by.

Nice course and exams problems. I recommend this course if you want to understand the basics of graphs, trees and heaps.