Technical requirements
To do the exercises for this chapter, you will need the following:
- An Apple Mac computer running macOS 11 Big Sur or macOS 12 Monterey
- An Apple ID (if you don't have one, you will create one in this chapter)
- Optionally, an iOS device running iOS 15
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-15-Programming-for-Beginners-Sixth-Edition
Check out the following video to see the code in action:
You'll start by downloading Xcode, Apple's integrated development environment (IDE) for developing iOS apps from the App Store, in the next section.
Tip
The size of the download is very large (11.7 GB at the time of writing) so it may take a while to download. Ensure that you have enough disk space prior to downloading.