Every computer runs an OS software program. What does OS stand for?
A. Operating Software
B. Operating System
C. Operating Status
D. Operating Supplier
Answers
Answer :-
Option B.
Operating System
OS stands for Operating System
Additional Information :-
★ What is Operating System ??
• An Operating System is one of the most important and basic set of software required for a computer to function.
• It manages the hardware resources and provides some common services for both application software as well as users.
• It also provides an interface to the users to communicate with the hardware.
• It provides a platform for using other software.
• General purpose computer must have an operating system to install and other programs.
Basic Tasks of an Operating System :-
• Recognise the input and input devices and send the output to output devices.
• Keep track of files and directories on the disk.
• Allocate memory to various programs.
• Ensure security by specifying user access rights.
Some Examples of Operating System are : DOS , LINUX , Windows etc.
Android and iOS are examples of mobile operating system used in smart phones and tablets.
OS stands for Operating System..