Abstraction in Java

Abstraction is one of the core concepts in Object-Oriented Programming (OOP)

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it plays a crucial role in simplifying complex systems by hiding the implementation details and exposing only the essential features

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In Java, abstraction is achieved through abstract classes and interfaces

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Abstraction refers to the process of hiding the implementation details of an object and only exposing the necessary information

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Abstraction allows focusing on what an object does, rather than how it does it

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