Jul 20, 2018
The course was pretty challenging (and occasionally frustrating) for a novice programmer, but doable.\n\nI enjoyed the course, and came away with a greater understanding of computers and programming.
Mar 30, 2017
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.
von Eduardo G N•
Mar 30, 2017
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.
von Tang Y S•
Jun 02, 2016
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.
Sep 25, 2019
This course was fantastic. A great overview of data structures in java and excellent assignments that allow you to utilize your knowledge
von Josh H•
Dec 27, 2015
Great class. Really enjoyed it. The guided lessons were just challenging enough for someone who has very limited programming knowledge.
von Sanuj K•
Dec 03, 2017
I loved the you teaches us.
I loved the the step by step way to write the code.
Sanuj, with lots of love from India!!
von Marc R•
Jul 05, 2017
Applying JAVA to the problems of (ancient) cryptography. Very entertaining application examples with lots of hands-on experience.
von Frank R•
Jan 09, 2018
Very challenging. For absolute beginners maybe a little bit hard. Above all, you also get some programming experience in Java.
von Lotachukwu I•
Jun 21, 2019
Excellent tutorials and very challenging problem sets! I would highly recommend this course for anyone looking to learn Java!
von Bogdan U•
Apr 07, 2019
As always, very thorough and helpful (learning by doing "countless" tasks is a great way to go, from my perspective). Thanks!
von Kacper G•
Oct 22, 2019
I'm happy that coursera has such a great courses like this one. So far I know that I'm on a good way to become a programist.
Mar 12, 2016
Its good way to master in programming because in this course explain more and practically so its more useful to understand.
von Eugeny K•
Nov 26, 2018
Great course. Was not easy for me.
Requires lots of work. Everything is structured very logically here and it helps a lot.
von Utkarsh J•
Sep 23, 2018
Awesome course. Got deep understanding Java HashMap and HashSet classes. But the contents over ciphers should be updated.
Jul 02, 2017
Another great course! It gets gradually difficult but not too difficult and the projects are great! I totally recommend!
von Dan C•
May 31, 2018
Great java practice. If you dedicate yourself to complete all the exercises, you will become a java programming machine
von Alexander I•
Oct 12, 2018
Great interesting practical course as the previous one! There were a lot of coding practice, thank the Duke's team!
von Mirché R•
Feb 11, 2020
Excellent! I am very satisfied, because you taught with very interesting problems. i am learning a lot. Thank you!
von Frank S•
Jan 22, 2018
Great Course. The materials are rich and practical. And moreover, the assignments are challenging and interesting.
von Elmira A•
Nov 25, 2019
The course is very interesting, as well as the mini-project. I had a great pleasure with it. Thank you very much!
von Paul S H•
Feb 06, 2016
Well structured programming assignments provide lots of practice applying the concepts taught. Excellent course!
von Dominique C•
Apr 04, 2020
I loved this course. It was challenging but not too difficult that I couldn't do it with a little bit of effort.
von SHUBHANKAR P•
Aug 29, 2019
it was awesome learning about array lists, structured data. looking forward to learn new such innovative things.
von WenHao Y•
Nov 22, 2017
It's hard initially but progressively easier as i become more familiar with the concepts from all the practices.
von Tim A•
Dec 09, 2015
Great intro to Arrays/LIst/HashMaps and other container classes in Java. Lots of hands-on java coding exercises.
von Lavanya T•
Jul 25, 2019
Brilliant course, well structured lecture and assignments help to learn concepts more effectively.
Worth doing !