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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

2,714 ratings
484 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.

Jan 9, 2020

Actually, before I start this course I had not a good idea about OOP concept such as constructors, I have fair confidence about that. thank you duke university making such an arrangement.

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176 - 200 of 480 Reviews for Java Programming: Arrays, Lists, and Structured Data

By Mohd K K

Oct 10, 2021

Amazing course, this course helps me a lot to enhance my skill.

By Craig

May 2, 2018

process gradually towards success! course materials is perfect.

By Do K D

Aug 9, 2021

the course is really great and i really like the teachers here

By Bora T

Feb 10, 2021

This course is very beneficial to strong your skills on datas.

By Deleted A

Apr 1, 2020

It was hard, but worth it! Thank you very much for everything!

By Jim R

Nov 21, 2020

Very challenging. I learned a lot, both skills and intuition.

By Sujatha r G

Jun 5, 2020

very interesting and awesome session with informative content

By Quentin Q

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 Peter N

Aug 1, 2021

Very interesting course with materials in cryptography.

By Red T

Aug 28, 2020

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

By Deleted A

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 :)