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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

4.7
stars
2,623 ratings
472 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

GB
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.

CT
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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376 - 400 of 464 Reviews for Java Programming: Arrays, Lists, and Structured Data

By Dieter R

Nov 25, 2018

The final quiz has 3 difficult questions for which I could not find a good answer. Luckily my guesses were good enough.

By Zakir S

Jan 23, 2020

Good course but not much help is available to complete assignments and hints are not very helpful when taking quizzes

By Cyan C

Oct 9, 2017

Hope the mentor can be more responsive on forum, as the quiz is getting tougher and need more help on it

By Shridhar S

Aug 9, 2017

It would be helpful if explanations of the problems in the quiz were made available after passing them.

By Ashutosh D

May 23, 2017

A nice course on cryptography. Learned many new data structures like HashMap, HashSet and ArrayList.

By Nuggu S V R

Dec 25, 2015

Great course. Learning Java Data Structures and Cipher encryption was fun.

Good material and problems

By Антон В

Oct 9, 2020

The wording of questions in tests is sometimes misleading, this was not the case in other courses.

By Orlando C

Feb 3, 2018

It is a good start for Java programming. Is very much practice oriented and the videos are clear.

By Masaru N

Nov 11, 2017

One of the most **practical** Java programming courses that I've ever taken.

Thank you so much.

By JP B

May 22, 2020

This is a very good course for the price, assuming you are at the beginner level (like me).

By Pratap B

Jul 16, 2020

Its good training and i gained more on java programming as Array, Lists. Structured data

By Rohan P

Jul 20, 2021

well i learned a lot and more advance function of java plus how to approach any problem

By Devul N

Aug 19, 2017

A pretty challenging and engaging course which taught me a lot of new concepts of Java!

By Nguyen V H

Jun 21, 2017

This course is useful, the teachers have step by step directions to easy understand.

By Anel O

Dec 11, 2016

Excellent course to learn about Structured Data. Challenging exercises and quizes.

By Yash P

Feb 18, 2020

Great for learning about arrays, web logs, list, array lists and structured data.

By Joseph E

Sep 4, 2017

Insufficient detail paid to how syntax works inside programming exercises.

By Ankur A

Dec 21, 2020

Good course, for getting hands on practice writing simple Java programs.

By Pete F

Mar 27, 2017

Challenging, though I seemed to do more than was required. Great course.

By Nikolay A

Sep 5, 2019

Level of support and quality of content went down from Course 1 and 2

By Himanshu K

Aug 16, 2020

very Nice plateform to Learning....Must Enroll.Thank You soooo much.

By Thomas H

Dec 17, 2015

Week 2 was wayyy too difficult but everything else was just right.

By Mohamed A

Jun 25, 2020

واحدة من الدورات الرائعة لانها تهتم بربط المعلومات بوقائع

By Beat N

Jul 30, 2020

I learned a lot - very good and varied presentation

By Rinoj R N

Nov 1, 2019

They teach very nicely and make your doubts clear.