Explain the concepts of classes, objects, and inheritance in Swift.
In Swift, classes, objects, and inheritance are core concepts of object-oriented programming (OOP). They play a crucial role in organizing and structuring code. Let's delve into each of these concepts in detail: 1. Classes: * A class is a blueprint or a template that defines the properties (attributes) and methods (behaviors) that objects of that class will have. It acts as a blueprint for creating objects. In Swift, classes are reference types, meaning when an object is created from a class, it is a reference to the memory location where the data and behavior of the object are stored. * Classes encapsulate related data and behavior into a single entity, providing a structured approach to modeling real-world entities. They serve as a blueprint for creating multiple objects with similar characteristics. 2. Objects: * An object is an instance of a class. It represents a particular entity....
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