Question

what is an operating system? name two popular operating system​

Answer 1

Answer:

An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. ... The dominant desktop operating system is Microsoft Windows with a market share of around 82.74%.

EXAMPLE : IOS, LINUX.

Answer 2

Answer:

An operating system (OS) is system software that manages computer hardware, software resources and provides common service for computer programs.

Window,Linux are two popular operating system.