Discover the power that functional programming brings to your Scala code. This international bestseller has been revised with new exercises, annotations, and full coverage of Scala 3.</b>

In Functional Programming in Scala, Second Edition</i> you will learn how to:

Recognize and write purely functional code</li>
Work with errors without using exceptions</li>
Work with state and concurrency</li>
Interact with functional structures that define common behaviors</li>
Write code that performs I/O without sacrificing functional programming</li>
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The first edition of Functional Programming in Scala</i> has helped over 30,000 developers discover the power of functional programming. This second edition is fully updated to Scala 3 and the latest standards of FP. Inside, you’ll find a serious tutorial for programmers looking to apply functional programming to improve their everyday coding practices. You’ll progress from the basics to advanced topics in a logical, concise, and clear progression. Throughout…