Question

explain any two roles of an operating system

Answer 1

operating system in the computer helps the computer to follow the command of user and do what is asked to do.It is very useful in calculators and other programs....................


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Answer 2

hey friend...
hope it will help uu.....
.
the two roles are:





*An operating system is a collection of programs that controls the overall operation of the computer system.



*Operating system controls and coordinates the use of the hardware among the various application programs for the various users. 





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