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Beginning Swift

You're reading from   Beginning Swift Master the fundamentals of programming in Swift 4

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Product type Paperback
Published in May 2018
Publisher Packt
ISBN-13 9781789534313
Length 202 pages
Edition 1st Edition
Languages
Tools
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Authors (2):
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Rob Kerr Rob Kerr
Author Profile Icon Rob Kerr
Rob Kerr
Kåre Morstøl Kåre Morstøl
Author Profile Icon Kåre Morstøl
Kåre Morstøl
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Toc

Summary


In the last couple of lessons, you've learned all the key building blocks needed to build feature-rich, robust Swift programs:

  • In Lesson 1, Swift Basics, you learned key language basics: using variables, optionals, data types, and essential Swift code syntax

  • In Lesson 2, Swift Operators and Control Flow, you learned the fundamental structures you need to build logic and express the core flow of your application: control flow, looping structures, and the range of operators Swift supports

  • In this lesson, you began taking your Swift skills to the next level by creating functions, handling exceptions, and defining your own data types using struct and class language features

In the next couple of lessons, you'll continue to build your Swift knowledge by learning more advanced language concepts, including the following:

  • Using and extending Swift collections

  • Using Swift's sophisticated and powerful Unicode String structure and protocols

  • Using Swift's functional programming and lazy operations...

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