December 2022
Intermediate to advanced
400 pages
10h 2m
English
Content preview from Scala for the Impatient, 3rd Edition
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Chapter 2. Control Structures and Functions
Topics in This Chapter A1
In this chapter, you will learn how to implement conditions, loops, and functions in Scala. You will encounter a fundamental difference between Scala and other programming languages. In Java or C++, we differentiate between expressions (such as 3 + 4) and statements (for example, an if statement). An expression has a value; a statement carries out ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.