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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

2,100 ratings
385 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 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.


Jan 10, 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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201 - 225 of 380 Reviews for Java Programming: Arrays, Lists, and Structured Data


Mar 29, 2020

I have large informations thanks

By Robert C

Mar 23, 2018

Challenging, I'm learning a lot.

By Hossam A

Jan 18, 2017

valuable info and very organized

By DuminduDTK

May 19, 2020

Great course. Enjoyed learning.

By Olaide A

Mar 16, 2019

Very insightful and challenging

By Hamid S

Aug 09, 2016

learned a lot. very good course

By Oscar R

Jan 09, 2016

Very good teachers/instructors.

By Ooi C S

Jul 19, 2020

😊😊Nice course! Good Job!👍👍

By Sanjoy B

Feb 15, 2018

Great course with tons of fun.

By Obada A

Jun 11, 2017

it is amazing course thank you

By Edward G

Jul 15, 2017

Excellent practice exercises

By Kishani K

Jun 30, 2020

All instructors are amazing

By Hua Y H

Mar 14, 2017

It's a really great course!

By Chiranjivi A

Apr 06, 2018

Interesting and engaging !

By Rishav S

Oct 28, 2017

It's a Fantastic course !!

By Aathil T

Aug 02, 2020

good course.learnt a lot.

By Jan O

Oct 01, 2018

Hey this was lots of fun.

By Chung E ( C

Jan 24, 2019

Thanks! I learned a lot!

By Seyyed E S

Jan 18, 2017

Great course! Thank you!

By Fardin A A

May 06, 2020

The problems were fun.

By Jorge E C G

Apr 14, 2020

Excellent way to teach

By Chujie C

Nov 01, 2018

Finished on 11/01/2018


Jun 24, 2020

Very effective course


Jul 10, 2019

very help full to me

By Shorunke R S

Jan 02, 2019

very helpful course