Starting with the most basic topics related to Swift 6, learning advanced topics, and keeping small interactive examples together in one place.
This repository contains playgrounds and sample iOS applications about the basics of programming with Swift 6.
You can develop applications for desktop, mobile, tablet, TV, smart watches, servers, embedded devices, and WebAssembly with Swift.
- Hello World
- Variables
- Var vs Let
- String Methods 1
- String Methods 2
- Int, Float and Double
- Boolean
- Arrays
- Dictionaries
- While Loop
- For Loop
- If, Else
- Switch Case
- Functions
- Classes
- Optionals
- Sets
- Enumerations
- Methods
- Structures
- Type Casting
- Convert Data Types
- Calculator
- Find My Age
- Prime Number
- How Many Fingers
- Find Cats Age
- Classes & Objects
- Optionals Masterclass
- For Loops
- While Loops
- String Manipulating
- Open any
.playgrounddirectory in Xcode to run the lesson interactively. - Open
HowManyFingers/HowManyFingers.xcodeprojorCatYearsFind/CatYearsFind.xcodeprojin Xcode to run the sample iOS apps. - The playground examples use
Foundationinstead ofUIKit, so the language-only samples can also be checked by the Swift command-line tool.
- The Swift Programming Language
- Install Swift
- Swift.org Documentation
- Swift Package Manager
- Swift Evolution
If this project helps you reduce development time, you can give me a cup of coffee. ☕
MIT License
Copyright (c) 2026 Halil OZEL
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