Back to Java Basic Structures: Arrays, Strings, and Files
Learner Reviews & Feedback for Java Basic Structures: Arrays, Strings, and Files by Codio
44 ratings
About the Course
Code and run your first Java program in minutes without installing anything!
This course is designed for learners with limited coding experience, providing a solid foundation of not just Java, but core Computer Science topics that can be transferred to other languages. The modules in this course cover arrays, strings, and files. Completion of Java Basics: Selection and Iteration before taking this course is recommended.
To allow for a truly hands-on, self-paced learning experience, this course is video-free. Assignments contain short explanations with images and runnable code examples with suggested edits to explore code examples further, building a deeper understanding by doing. You'll benefit from instant feedback from a variety of assessment items along the way, gently progressing from quick understanding checks (multiple choice, fill in the blank, and un-scrambling code blocks) to small, approachable coding exercises that take minutes instead of hours.
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1 - 11 of 11 Reviews for Java Basic Structures: Arrays, Strings, and Files
By Bonagiri A
鈥�May 16, 2021
well Explained on files and strings and good practice with handson.
By KARTHIKEYAN
鈥�Nov 10, 2021
it is very helpful course to current studies
By Maaz S
鈥�Aug 6, 2022
Nice course with effective explanation.
By Rao P V
鈥�Oct 19, 2024
nice , learn something new
By CHAVDA R K
鈥�Jul 27, 2025
coursera best courses
By Mohammedburhan S
鈥�Aug 24, 2023
GOOD Experience
By Saragalla R
鈥�Oct 22, 2024
Great learning
By Khalas Y D
鈥�Jul 30, 2022
thanks
By Priya S
鈥�Oct 22, 2024
godd
By RATHOD D A
鈥�Aug 24, 2025
hyw
By 袗薪写褉械泄 袦 袣
鈥�Apr 22, 2021
Tech troubles.