Question

what do is an operating system ?write down the function of opreating system ​

Answer 1

Answer:

don't know

Explanation:

just writing this

Answer 2

Answer:

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

An operating system has three main functions: (1) manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.

Explanation:

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