Software History | MCQs

Explanation

UNIX is an operating system that was originally AT&T.

UNIX development started in 1969 at the Bell Labs research center by Ken Thompson and Dennis Ritchie.

UNIX was widely used for Internet servers, workstations, and mainframe computers.

Explanation

Mac OS is an operating system developed and marketed by Apple Inc. since 2001.

It is the primary operating system for Apple's Mac computers.