what is a real-time example Encapsulation,class,object,polymorphism

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Encapsulation, class, object, and polymorphism are key concepts in object-oriented programming.

Encapsulation: Encapsulation is the bundling of data and methods that operate on the data into a single unit. For example, a Car class may encapsulate attributes like make, model, and methods like start() and stop().
Class: A class is a blueprint for creating objects. It defines the properties and behaviors that objects of the class will have. For example, a Dog class may have properties like breed and methods like bark().
Object: An object is an instance of a class. It represents a real-world entity and has its own state and behavior. For example, an object of the Car class may represent a specific car with its own make and model.
Polymorphism: Polymorphism allows objects of different classes to be treated as objects of a common superclass. This enables flexibility and reusability in code. For example, a Vehicle superclass may have a method drive(), which can be overridden by subclasses like Car and Truck.

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