Your First iOS & SwiftUI App: An App from Scratch

Feb 13 2023 · Swift 5.7, iOS 16, Xcode 14

Part 3: Coding in Swift

21. The Swift Standard Library

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The Swift language comes with many pre-built data types and functions you can use in your apps to solve a variety of common tasks, called the Swift Standard Library.

var target: Int = Int.random(in: 1...100)