____ is a family of IEEE standards that define a portable operating system interface to enhance the portability of programs from one operating system to another.
A) POSIX
B) POSFIX
C) LINUX
D) STD

Question

Quizplus · Accepted Answer

POSIX (Portable Operating System Interface) is a family of IEEE standards that define a portable operating system interface. This interface enhances the portability of programs from one operating system to another. It provides a standard API (Application Programming Interface) for operating systems and allows software developers to write code that is more easily portable across different operating systems.

____ Is a Family of IEEE Standards That Define a Portable