GB
2017年3月29日
Good and practical training approach to solve real worlds problems. Assignments and quizzes are quite challenging and interesting. Greatly motivates us towards programming and problem solving skills.
LB
2020年1月9日
Actually, before I start this course I had not a good idea about OOP concept such as constructors, HashMap.now I have fair confidence about that. thank you duke university making such an arrangement.
by Aaron G
•2019年11月3日
Wow. This was a surprisingly challenging class. In the best of ways though. Some of the questions in the quizzes need some rewriting to clarify, but still very fantastic overall.
by Yuchen H
•2020年3月19日
The homework is really helpful to master data structure in Java, while some of it is redundant. Learning this course takes more time than I expected, but it gives me a solid basis.
by Willem v S
•2019年2月24日
This is a very nice course. The teachers speak clearly and explain very well. The subject used to teach Java (cryptography) is interesting. Many thanks!
Kind regards, Wim
by Christopher W
•2020年4月5日
Fun course, well-designed curriculum. Imaginative, real-world inspired assignments with just the right level of guidance. The instructors are skilled and personable.
by Sijia Z
•2020年1月12日
This is my second Duke course, i'll take them all they are great. And i like the feel when i finish it. I'm still a student, i finish one course every two weeks.
by Danielle C
•2020年8月2日
learned so much during this course. i never thought i'd be able to break the Vigenere cipher and i'm so glad that i was able to. thank you so much, instructors!
by Peter T
•2016年11月27日
Codebreaking made the homework quite engaging, and the lectures and coursework made sense. Week3 is a little heavier than the other weeks, so bear than in mind!
by Thanh T N
•2020年12月21日
Thanks professors from Duke University and this course for having me a chance to explore new knowledge about Java programming, specifically data structure.
by Happi Y
•2020年5月18日
I'm short of words, it was just awesome!!! Nice course materials and explanations. I particularly loved the programming experience, it was just FUN!!!
by Robert K
•2020年7月16日
Another great course in the Java Object Oriented Programming track. Definitely would recommend to other people trying to learn Java ahead of uni etc.
by Александр Ш
•2019年5月19日
Very interesting course with with plenty of really good assignments. Not so complicated, but still very useful for everyone, who starts learning Java
by Daniel R C T
•2017年10月19日
Thanks for the great course. But it would be very usefull to specify some of time the student spend studying to pass the course in the certification.
by Meow M
•2020年5月4日
Very nice course for beginning java learner, specific the seven steps to design a program. I would study these over and over in the future. Cheers!
by Eduardo G N
•2017年3月30日
Very good material, congratulation for all involved in this great masterpiece. Thanks very very much for the knowledge, i'm very proud of you all.
by Oleh L
•2021年4月3日
As usual, very interesting and practical tasks to complete, which immediately gives an indication, how and where it can be implemented or used.
by Tang Y S
•2016年6月1日
It's great,especially the mini-project and it is quite a complex problem, it is well planned so that we can reach the solution step by step.
by Josh H
•2015年12月27日
Great class. Really enjoyed it. The guided lessons were just challenging enough for someone who has very limited programming knowledge.
by Dmitry P
•2020年5月4日
At the end of the course noticed that I can write the code almost without thinking ... I was pleasantly surprised, thanks to the mentors
by Borhan U
•2020年9月1日
it was a great course to enroll. This course helped me to clear my concept about hashmap, arraylist, and taught me their various use.
by Sanuj K
•2017年12月3日
I loved the you teaches us.
I loved the the step by step way to write the code.
Loved everything.
Sanuj, with lots of love from India!!
by Rizma J
•2020年6月6日
Even if Java language isn't the most "beautiful" one nowadays, it still the base if you want to understand some programs nowadays.
by Marc R
•2017年7月5日
Applying JAVA to the problems of (ancient) cryptography. Very entertaining application examples with lots of hands-on experience.
by Frank R
•2018年1月9日
Very challenging. For absolute beginners maybe a little bit hard. Above all, you also get some programming experience in Java.
by Lotachukwu I
•2019年6月20日
Excellent tutorials and very challenging problem sets! I would highly recommend this course for anyone looking to learn Java!
by Bogdan U
•2019年4月6日
As always, very thorough and helpful (learning by doing "countless" tasks is a great way to go, from my perspective). Thanks!