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Back to Java Programming: Arrays, Lists, and Structured Data

Learner Reviews & Feedback for Java Programming: Arrays, Lists, and Structured Data by Duke University

2,592 ratings
464 reviews

About the Course

Build on the software engineering skills you learned in “Java Programming: Solving Problems with Software” by learning new data structures. Use these data structures to build more complex programs that use Java’s object-oriented features. At the end of the course you will write an encryption program and a program to break your encryption algorithm. After completing this course, you will be able to: 1. Read and write data from/to files; 2. Solve problems involving data files; 3. Perform quantitative analyses of data (e.g., finding maximums, minimums, averages); 4. Store and manipulate data in an array or ArrayList; 5. Combine multiple classes to solve larger problems; 6. Use iterables and collections (including maps) in Java....

Top reviews

Mar 29, 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.

Jul 19, 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.

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176 - 200 of 456 Reviews for Java Programming: Arrays, Lists, and Structured Data

By G S

Jun 5, 2020

very interesting and awesome session with informative content

By Quentin

Apr 5, 2020

Great refresher course on arrays, lists, and structured data.

By Han C

Jun 22, 2019

Lots of programming assignments to improve your understanding

By Boris S

Nov 21, 2019

Excellent course. Good practical projects for fast learning.


Mar 30, 2016

A intense course for a newbie like me, but worth the effort!

By Pedro B

Jan 15, 2016

Amazing course. It really gives your mind something to work.

By Mareboina R

Aug 27, 2020

I have Learned Many things...Thanks, Duke University & Team

By Muhammad F B J

May 21, 2020

Good course in teaching how to handle data sets using Java!

By Aleksandar A

Apr 6, 2018

Properly structured course, with many interesting problems.

By Marius-Cristian B

Dec 20, 2017

-very well structured

-a lot of new information to work with

By Guo F

Jan 8, 2020

Very interesting problem set. I really enjoyed the course.

By Yiran Z

Jul 2, 2017

Lots of coding practice, a little hard for Java beginners.

By Rushikesh K

Sep 24, 2020

I found it very interesting and easy language of teaching

By Limei W

Jan 8, 2019

I like the way the instructors to deliver their classes.

By Crystiane M

Sep 9, 2016

The content is very good as well as the assignments are.

By Red T

Aug 28, 2020

Thank you i really liked the course, was so insightful!

By Dhananjay K

May 13, 2020

contents were too good and professor explained it well


Apr 12, 2020

It powerful course which take your skill to the sky :)

By Weiqi Y

Sep 8, 2017

Good course, a lot of practice with good instructions

By Nguyen S P

Aug 8, 2020

Excellent course with highest practical examinations

By Luca

Mar 31, 2016

lots of practice, makes writing java code feel easy.

By Pranjal L

Jun 6, 2020

nice course for beginners thanks to all instructors

By Peter S

Oct 29, 2019

Very good information, learned a lot about HashMaps

By Roman

Feb 6, 2016

Excellent course! The best Java course on Coursera!

By Jheison L R M

Feb 26, 2017

Excellent course, i feel my skill has been grow up