Restricting access to internal details of software components is known as ____.
A) abstraction
B) encapsulation
C) polymorphism
D) redefinition

Question

Quizplus · Accepted Answer

Encapsulation is the process of restricting access to the internal details of software components, such as classes, methods, and attributes, while exposing a public interface for external use. This helps to improve information hiding, data protection, modularity, and abstraction, and enable better maintenance, debugging, testing, and reuse of code. Abstraction is a related concept that involves creating a simplified model or representation of a complex system or object, which hides unnecessary implementation details and focuses on essential features and behaviors. Polymorphism is a mechanism that allows objects of different types to be treated as if they are of the same type, and therefore enables flexibility, extensibility, and compatibility of code. Redefinition is the process of changing the definition or meaning of a term, symbol, or function, and is not directly related to encapsulation or software design principles.

Restricting Access to Internal Details of Software Components Is Known