Swift 5 for Absolute Beginners: Learn to Develop Apps for iOS

© Stefan Kaczmarek, Brad Lees, Gary Bennett 2019

Stefan Kaczmarek, Brad Lees and Gary BennettSwift 5 for Absolute Beginnershttps://doi.org/10.1007/978-1-4842-4868-3_7

7. Swift Classes, Objects, and Methods

Stefan Kaczmarek¹ , Brad Lees¹ and Gary Bennett²

(1)

Phoenix, AZ, USA

(2)

Scottsdale, AZ, USA

 

If you haven’t already read Chapter 6, please do so before reading this one because it provides a great introduction to some of the basics of Swift. This chapter builds on that foundation, especially with creating Swift classes. By the end of this chapter, you can expect to have a greater understanding of the Swift language and how to use the basics to write simple programs. The best way to learn is to take small programs and write (or rewrite) them in Swift ...