To do the exercises for this chapter, you will need the following:
- An Apple Mac computer running macOS 10.15 Catalina
- An Apple ID (if you don't have one, you will create one in this chapter)
- Optionally, an iOS device running iOS 13
The Xcode project for this chapter is in the Chapter01 folder of the code bundle for this book, which can be downloaded here:
https://github.com/PacktPublishing/iOS-13-Programming-for-Beginners.
You'll start by downloading Xcode, Apple's integrated development environment for developing iOS apps from the App Store.
Check out the following video to see the code in action: