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๐ Mastering Swift Structs and Classes: Your Ultimate Guide to Efficient Code Design ๐ ๏ธ
Think of classes in Swift as the blueprint of your project, defining the structure while allowing flexibility for future enhancements

Hey there, tech enthusiasts! ๐ Iโm Amitesh Mani Tiwari, a passionate Software Engineer (iOS Team) at Angel One ๐ with over 3 years of experience in crafting efficient and elegant code. Iโve had the privilege of delivering more than 35 tech and non-tech talks ๐ค, mentoring at numerous hackathons ๐จโ๐ป, and impacting over 9000 students through my initiatives. Being a 21U21 Award Winner ๐ has fueled my drive to explore and share the endless possibilities in the tech world.
Before we dive into todayโs topic, I highly recommend checking out my previous blog: Mastering Enums in Swift: A Comprehensive Guide to Enumeration Types and Best Practices. Understanding enums will give you a solid foundation as we explore the nuances of structures and classes in Swift.
A Developerโs Dialogue: Ami & Siri on Structs and Classes
Ami: Hey Siri, Iโm back! Can you explain when to use structs vs. classes in Swift? Iโm a bit confused.
Siri: Welcome back, Ami! Sure thing. Structs and classes are like blueprints in Swift, but they handle data differently. Understanding when to use each can really boost your codeโs efficiency.
Ami: Awesome! So, they both build our code, but in different ways?
Siri: Exactly! Structs and classes have unique roles in managing data. Letโs break down their differences. ๐ ๏ธ By the way, please find more examples and best practices at the end of the blog in the attached GitHub repository.
๐ก Understanding Structs and Classes in Swift
In Swift, structs and classes are powerful tools for creating custom data types. They allow you to encapsulate related properties and behaviors into a single, coherent unit. While they share many similarities, they also have distinct characteristics that make them suitable for different scenarios, particularly in how they interact with memory.