The User Interface Function of an Operating System Typically

question 109

Multiple Choice

The user interface function of an operating system typically:

• A) Allows end users to communicate with it so they can load programs, access files, and accomplish other tasks
• B) Manages the hardware resources of a computer system
• C) Controls the creation, deletion, and access of files of data and programs
• D) Manages the accomplishment of the computing tasks of end users

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Definitions:

Multiple Inheritance

A feature of some object-oriented programming languages where a class can inherit behaviors and attributes from more than one parent class.

Inner Classes

Classes defined within another class, useful for encapsulating helper classes tightly bound to their parent class.

Outer Class

An outer class refers to a class that is not nested within another class. It can be contrasted with inner classes.

Public

A keyword in programming that specifies an element is accessible from any other class in the program.