Question

Any three functions of an operating systems .​

Answer 1

Explanation:

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.

Answer 2

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➝ The three functions of an operating system are :

☣ It keeps all the hardware part ready for carrying out instructions given by user.

☣ It enables the user to use the different applications that are available on the computer.

☣ It also ensures that the computer is used correctly by the users.

More Information :

➝ Operating system :- Operating system is the interference between the user and the computer.It is a software that connects all the hardware devices to each other through the control unit so that they may function together to perform any task given by the user.

➝ Desktop :- A desktop can be defined as the first screen that we see when we switch on the computer.