Instructors' language was extremely difficult to understand. The potential applications of many of these theoretical concepts was not addressed algorithmically; it was very difficult to put any of this into practice.

This course was very weak compared to the previous two courses in this series. The concepts are challenging but not very well presented. The quizzes are too easy and do not require you to master the material. The final algorithm problem is laughably easy. However, Dr. Alexander Shen was very responsive to all my questions.

The course gives a good overview to understand graphs and the math behind them. However, I expected more and I'm not satisfied with several parts of the course, poorly explained or with vague exercises. Specially the last week. This does not worth 70€ a month

Language barrier is the most prominent issue. All the teachers are not native English speakers, which has negative implications at least for me. I understand the issue but just wish it were not the case.

I have been reading and buying books on Graph Theory in the hopes of finding some interesting insights I could bring to my after school students. None of them had Guarini's Puzzle which really is a beautiful and succinct example of Graph Theory in action. Hoping we can use what I am learning here to develop some rigorous graph methods for finding the solutions to tiling polyominoes and packing the SOMA cube. We like to make build physical objects as a starting off point for study. (leonardosbasement.org).

I am enjoying the "try this" before "we explain everything" approach also. Solving problems in python notebook is also great.

This course is an excellent introduction to Graph Theory. It gives an overview of important topics and have a intuitive approach to the main problems. Also, the exercises are very helpful on memorizing the main concepts and training what you have learned. I strongly recommend this course for a first contact with Graph Theory.

it is excellent but it may need to have a small 3, 4 videos tutorial on python which is powerful language to brush on the basics but over the all it is well suited with the puzzles and quiz on each topic and learning a lot about graph which represent a lot of our life and how things are connected one of the best I enjoyed.

Liked in depth discussion of graph theory. Being an CS student, I have read graph theory from couple of books. But this course has provided a comprehensive understanding and many real life problems that can be solved using graph theory. Keep up your good work.

Really nice introduction to discrete math and basic algorithms. The content is quite basic, but as mentioned in the syllabus is for beginners. Still, for those of you who are at that level is worth taking this specialization.

Appreciate the structure and the explanations with examples. The practice tool before every lesson not makes it fun to learn but also sets the student in the context and can anticipate the concept.

Was pretty fun and gave a good intro to graph theory. Definitely felt inspired to go deeper and understood the most basic proof ideas. The later lectures can spike in difficulty though. Very nice!

I wish to thank the professors for having brought this course to Coursera, this topic is absolutely fantastic, and very well presented. I highly recommend it.

I like this course. Very basic, but teachers are really great and explanations are perfect! Highly recommended for all who wants to begin with Graph Theory.

It was really good experiencing the different way of learning everything explained so properly all doubt are clear and the quiz and puzzle really helpfull

A good course with proper explanation. The mathematical proof of this course is generally easy to understand although a small part of them are vague

This course provides a great overview to graph theory. I especially liked the special attention that was paid to trees and bipartite graphs.

This course is really good. If someone has interest in graph theory or he wants to learn it, then this course is definitely a good start.

I just audit this course and it's very good. It gives basic ideas about graph theory and this is a super interesting subject!

Very friendly and applied course.

A well-balanced approach, even layman can understand the concept with exceptional ease.

The course content is good. All exercises and problems are very nice for learning and understanding any concept.

A follow up course about Flows, Cuts and Networks should well be considered in a more Mathematical perspective.

I really love this course, it can help me to solve problems in life with Graph, stongly recommend this course!

very good course. made me curious to learn more graph theory. (in spite of years working on networking.)

Highly enjoyable and very clear introduction to a wide range of graph problems.

Daamn this is perhaps the best introductory course on Graph Theory for noobs