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iOS 17 Programming for Beginners
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Playgrounds are interactive coding environments. You type code in the left-hand pane, and the results are displayed immediately in the right-hand pane. It's a great way to experiment with code and explore the iOS SDK.
SDK is an acronym for Software Development Kit. To learn more about the iOS SDK, visit https://developer.apple.com/ios/.
Let’s start by creating a new playground and examining its user interface. Follow these steps:
To create a playground, launch Xcode and choose File | New | Playground... from the Xcode menu bar:
The Choose a template for your new playground: screen appears. iOS should already be selected. Choose Blank and click on Next:
Name your playground SimpleValues
and save it anywhere you like. Click on Create when done: