what are oops concepts in java, explain real time scenario

Question

Accepted Answer

OOPs concepts in Java include inheritance, polymorphism, encapsulation, and abstraction.

Inheritance allows a subclass to inherit properties and methods from a superclass.
Polymorphism allows objects to take on multiple forms and behave differently based on their context.
Encapsulation hides the implementation details of an object and only exposes necessary information.
Abstraction allows for the creation of abstract classes and interfaces that can be implemented by other classes.
Real-time scenario: A car is an object that can inherit properties and methods from a vehicle superclass. It can also take on different forms, such as a sports car or a sedan, and behave differently based on its context. The car's engine and other internal components are encapsulated and hidden from the user, who only needs to interact with the car's interface. The car's interface can be abstracted into a class or interface that can be implemented by other classes, such as a self-driving car or a hybrid car.

Accepted Answer

abstraction,encapsulation,inheritance and polymorphism

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