Question

What is operating system and it's function

Answer 1

HEY MATE HERE IS YOUR ANSWER:-

OPERATING SYSTEM

Operating System (OS) is one of the core software programs that runs on the hardware and makes it usable for the user to interact with the hardware so that they can send commands (input) and receive results (output). It provides a consistent environment for other software to execute commands. So we can say that the OS acts at the center through which the system hardware, other softwares, and the user communicate. The following figure shows the basic working of the operating system and how it utilizes different hardware or resources.

Basic Functions of the Operating system

1)Interface between the user and the hardware : An OS provides an interface between user and machine. This interface can be a graphical user interface (GUI) in which users click onscreen elements to interact with the OS or a command-line interface (CLI) in which users type commands at the command-line interface (CLI) to tell the OS to do things

2. Coordinate hardware components :An OS enables coordination of hardware components. Each hardware device speaks a different language, but the operating system can talk to them through the specific translational softwares called device drivers. Every hardware component has different drivers for Operating systems. These drivers make the communication successful between the other softwares and the hardware.

Answer 2

Operating System (OS) is one of the core software programs that runs on the hardware and makes it usable for the user to interact with the hardwareso that they can send commands(input) and receive results (output). It provides a consistent environment for other software to execute commands.




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