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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

3,038 ratings

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.

I enjoyed the course, and came away with a greater understanding of computers and programming.

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301 - 325 of 545 Reviews for Java Programming: Arrays, Lists, and Structured Data

By Jennifer C

Jan 24, 2019

Thanks! I learned a lot!

By Seyyed E S

Jan 18, 2017

Great course! Thank you!

By Satyam A

Nov 27, 2020

this help me help a lot

By Tanishq S

Sep 23, 2021

best course ever held.


Mar 25, 2021

Wow that's really good

By Fardin A A

May 6, 2020

The problems were fun.

By Jorge E C G

Apr 14, 2020

Excellent way to teach

By Cj C

Nov 1, 2018

Finished on 11/01/2018

By Hesham A

Oct 7, 2020

it's excellent course


Jun 24, 2020

Very effective course


Dec 24, 2021


By Harsh S

Sep 18, 2021

I enjoyed the course


Jul 10, 2019

very help full to me

By 廖為

Oct 8, 2022

Really funny class

By Shubham C

Oct 28, 2020

Really nice course.

By Shorunke R S

Jan 2, 2019

very helpful course

By Talha M

Sep 28, 2017

Coolest java course

By Vijay

Jul 25, 2017

Very useful topics!

By Vasif E

Oct 25, 2020

Thanks for Support

By Kristupas C

Jul 19, 2020

Interesting course

By Shreeya N R

Jul 4, 2020

very useful course

By Muhammad w

Dec 15, 2022

great opportunity

By Лаштабега П А

May 10, 2019

Very nice course.

By Mohamed H

Jan 19, 2017

Best course ever!

By Oyetunji I A

Oct 19, 2016

Very good Course.