Inheritance
Let's consider inheritance in Swift. We created a basic Vehicle class and a Car subclass that inherits from Vehicle. The Car class not only inherits Vehicle's properties and methods but also introduces its own unique property (gear) and customizes the makeNoise method to better fit a car's characteristics. This demonstrates how inheritance in Swift allows subclasses to build upon and tailor the functionalities of their superclasses, akin to taking a family heirloom and adding your own personal touch to it.
