Abstraction is the process of generalizing rules and concepts from specific examples, literal (real or concrete) signifiers, first principles, or other methods.
From its roots, abstraction should mean basically "something pulled or drawn away". So abstract art is art that has moved away from painting objects of the ordinary physical world in order to show something beyond it.
Abstraction in Java is the process of hiding internal implementation details and showing only essential functionality to the user. It focuses on what an object does rather than how it does it.
abstraction, the cognitive process of isolating, or “abstracting,” a common feature or relationship observed in a number of things, or the product of such a process.
Abstraction is the process of generalising complex events in the real world to the abstract ideas that underly them, tucking away the complexities of the situation.
Abstraction: Definition, Purpose, and Examples Abstraction in programming is the practice of simplifying complexity by hiding unnecessary details and showing only what’s essential. It allows developers to focus on what a piece of code does instead of how it works internally. This makes large programs easier to manage, understand, and maintain. Without abstraction, modern software development ...
