Getting ready

First, we must download and install Apple's IDE, Xcode, from the Mac App Store:

1. Open up the Mac App Store, either from the Dock or via Spotlight:

Figure 1.1 – App Store

2. Search for xcode:

Figure 1.2 – Searching for xcode

3. Click on GET, followed by Install:

Figure 1.3 – Xcode in the App Store

Xcode is a large download (nearly 8 GB), so this may take a while, depending on your internet connection.

4. Once downloaded, open Xcode from the App Store or the Dock:

Figure 1.4 – Opening Xcode