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All LessonsFree Lessons (6)

Welcome to Swift

History of Swift Learning Swift - First Steps

Swift Types, Constants, and Variables

Understanding Types, Variables, and Constants Numerical Data Types Character and String Data Types Swift Tuple Type Swift Optional Type Type Casting and Type Checking

Swift Operators and Expressions

Operators and Expressions Range Operators Bitwise Operators

Swift Control Flow

Looping Control Flow Conditional Control Flow Swift Switch Statement

Swift Functions, Methods, and Closures

Functions and Methods Closure Expressions

Swift Object-Oriented Programming

Swift Object-Oriented Programming Overview Using Self in Swift Computed and Lazy Properties Swift Protocols and Opaque Return Types Subclassing and Extensions

Swift Structures and Enumerations

Swift Structures Swift Enumerations

Swift Property Wrappers

An Introduction to Swift Property Wrappers

Swift Array and Dictionary Collections

Swift Arrays Swift Dictionary Collections

Swift Error Handling

Understanding Error Handling in Swift

Working with Files and Directories in Swift

Working with Directories in Swift Working with Files in Swift using FileManager Working with Files in Swift Using FileHandle

Continuing Your Journey into Swift

Joining the Apple Developer Program

Installing Xcode

An Introduction to Xcode 12 Playgrounds

Appendix

Useful Resources

Swift Programming for Mobile App Development/

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The End...?

The End...?

Take the next steps to continue learning Swift programming.

We'll cover the following...

- Or just the beginning?

Or just the beginning?

You have reached the end of the course and, hopefully, have a better understanding of how to program in Swift than you did before you started.

If you have a macOS system I recommend installing Xcode, starting a playground, and practicing the ...