I don't know why the examples are Android applications. It would have been easier to use python or even java running the virtual machine.

this course taught about different of software design and architecture thank you so much

Good introductory course in Object Oriented Programming

I found myself spending a lot of time learning android programming.

I used to get demotivated and drop from continuing the course multiple times.

I would prefer it if the estimated time is more correlated with the actual time taken by a non-programmer/Non-essential to the core topic being taught.

Now that the course is over, not sure if I learned more about OOD or Android.

Not sure if a book would have been better to learn from.

The course helped bring all the concepts together. The concept of "Conceptual integrity" is the biggest takeaway for me - "Implementing software in a consistent manner as if it were written by one person". Over time, as multiple people work on the code base, it loses consistency and hinders readability and maintainability. That's why it is so important for teams to follow design principles, communicate frequently and effectively, and perform proper code review.Overall, a great course. I would recommend it to every one part of a software development team.

A very good introduction to software architecture and OOP. Much more serious than other courses and with practical experience in Android which is useful to apply theoretical concept in real programming.

For someone not used to Java programming or Android development this is both a challenge and an opportunity to learn, but for sure requires some time more.

Finally, I really appreciated the peer-to-peer review of assignment, it was the first time for me for this kind of evaluation and I really enjoyed it.

This course is a great introduction to OOP. I liked that all videos and all materials are well prepared, you can notice the effort and professionalism. The course is also very organized. Congratulations to the team. The methodology that coursera has to evaluate your knowledge is not the best since the peer reviews sometimes will not show feedback or where to improve.

Very good introductory program design course, not only learned the way of software design, and further deepened the impression of object-oriented concepts, but also through a few major assignments to further strengthen the UML modeling language to solve practical problems; I am a beginner program Members, thank you very much for providing such a course.

The course is really good. Lot of documentation that summarizes all the concepts, per reviewed graded capstone projects to put in practice what you have learned in the videos. Obviously it starts "from scratch" so it could be a little too basic for some, but it's still a good way of refreshing concepts you might have sort of forgotten.

Very good course for the basics of software architecture and object oriented design. There is a lot about UML, which is still the industry standard. But i think, there are also a lot of other techniques in modern software design which are not discussed in the course. How is UML used in Agile projects? Are there Alternatives to UML?

I got a lot of terms in the software engineering field. Also, there were useful information about software diagrams. However, practical works wasn't hard (since I was familiar with Java) especially the last capstone assignment. I think it's essential course for software developers who have some minimal practice with OOP.

I really enjoyed this course. This is the first course I took with Coursera, and the content was well taught and quality, and went beyond my expectations. I plan to use the knowledge of conceptual and technical designs, as well as the types of UML diagrams I was introduced to in future projects.

This course is really really amazing, I just got a little thing that bugs, The final exam requires you to do a little video for andriod app, I had a little problem running andriod app on my machine first but after that It worked smoothly, It would be better if they could find a solution for that.

I spent a lot of time looking how to be better at practicing OOP and this course was exactly what I needed. The material was clear and well explained and just all around fun to learn. Those video transcripts are awesome. Thumbs up to the course developers. Great work and Thank you.

Very well designed course. Combination of theory and examples will help you apply your knowledge in everyday work. If your desire is to be a good software architect, every part of this course would be relevant to you and will help solidify the foundation you may already have.

It was a nice refresher of Object-Oriented Design principles and their importance in a software product. I would highly recommend this course to any (Java) developer, experienced or beginner, as it would help him/her to think critically about the Software Design on the whole.

P​rovides a great foundation for Object Oriented Design and the use of UML diagrams. Although the capstone assignment uses an Android project, knowing Android is not required to complete it. The capstone assignments provides guides to those who are not Android programmers.

Old and quite complex topic of object oriented design is explained very well in this course. Everyone who will join this course - take a time, deep dive into each topic, listen to each video, take part in discussions and enjoy being a good developer - you deserve this.

Good basic course. Strong practical part with UML and working on real app in Android Studio (though AStudio is too demanding to PC's resources that it becomes a pain to setup it for work). Want to see other courses of the Specialization now. Thanks to the authors!

Have a great experience learning this course. I enjoyed and learn a lot of new things and will definitely will help me in mu career. Thank you very much for providing such a beautiful course. A also hats off to the beautiful instructor for making things easy.

Good course, I had previously done most of the contents of this course time ago but still then I wanted to repass and check my knowledge. I like the content and the way the course is done. I think all developers should constantly have this principles in mind.

A wonderful course full of academic , organized and important information

I recommend it to anyone who want to be a software engineer.

I is a perfect start to deeply understand the Object-Oriented Principles before starting to implement them in programming.

Through Coursera, I have studied many interesting subjects that I haven't known before. Interesting assignments, the way to cross-check student's work and peer's work is so great. I will spend more time studying other's Coursera in the upcoming time.

Very great explanation of key object oriented design techniques. Applying changes to the android app while using various UML diagrams helped me solidfy my understanding. Course notes were amazing as well, and I wil keep as a future reference.

It is my start at coursera, i was less confidence when i started, as i have tendency to leave things in the middle, but as the course progressed, i got more and more interest in online learning, although the presenter is talking really fast.