Search icon CANCEL
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Learning Scala Programming

You're reading from   Learning Scala Programming Object-oriented programming meets functional reactive to create Scalable and Concurrent programs

Arrow left icon
Product type Paperback
Published in Jan 2018
Publisher Packt
ISBN-13 9781788392822
Length 426 pages
Edition 1st Edition
Languages
Tools
Arrow right icon
Author (1):
Arrow left icon
Vikash Sharma Vikash Sharma
Author Profile Icon Vikash Sharma
Vikash Sharma
Arrow right icon
View More author details
Toc

Table of Contents (16) Chapters Close

1. Getting Started with Scala Programming FREE CHAPTER 2. Building Blocks of Scala 3. Shaping our Scala Program 4. Giving Meaning to Programs with Functions 5. Getting Familiar with Scala Collections 6. Object-Oriented Scala Basics 7. Next Steps in Object-Oriented Scala 8. More on Functions 9. Using Powerful Functional Constructs 10. Advanced Functional Programming 11. Working with Implicits and Exceptions 12. Introduction to Akka 13. Concurrent Programming in Scala 14. Programming with Reactive Extensions 15. Testing in Scala 16. Other Books You May Enjoy

More on Functions

"The problems are solved, not by giving new information, but by arranging what we have known since long."
– Ludwig Wittgenstein

One of the reasons we choose to write a function is because it can make our code more readable and look more concise. It's also better, when providing a solution, to break our problem statements down into components/actions and form corresponding functions for them. In this manner, it's going to be easier to solve problems with any programming language that provides function constructs (almost all languages provide such constructs because they are important). Scala provides a variety of ways in which we can write functions to achieve things. Our intention in this chapter is to learn how. If you remember correctly, we touched upon functions in Scala in Chapter 4, Giving Meaning to Programs with Functions...

lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime