Swift Apprentice

Learn Swift programming for iOS, OS X, watchOS, and tvOS with Swift Apprentice. This book covers the basics of Swift from playgrounds to building your own types. You'll learn everything you need to know to become proficient in Swift, with no prior programming experience necessary. The book covers topics such as numbers and strings, making decisions, functions, collection types, protocols and protocol-oriented programming, error handling, and functional programming. Once you finish the included exercises and challenges, you'll be ready to start developing your own apps!