Structures & Classes

Structures and classes are fundamental building blocks in Swift for creating custom data types. They allow you to group related variables (properties) and functions (methods) into a single, reusable unit. Structures are value types, meaning they are copied when passed around, while classes are reference types, meaning they share a single instance in memory. This difference impacts how data is modified and shared within your application.

Visit the following resources to learn more:

• @official@Structures & Classes
• @official@Choosing Between Structures and Classes
• @article@Class vs Struct in swift
• @video@Introduction to Swift: Structs
• @video@Introduction to Swift: Classes
• @video@Swift - Class vs. Struct Explained