Question

what is operating system? Explain the functioning of operating system.​

Answer 1

Answer:

operating system is a system that act as an interface between user and computer.

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Answer 2

Answer:

Operating System. An operating system, or "OS," is software that communicates with the hardware and allows other programs to run. It is comprised of system software, or the fundamental files your computer needs to boot up and function. ... Common desktop operating systems include Windows, OS X, and Linux.

Functions:

An operating system is a software which performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers.