give the exact definition of operating system
is it necessary to load OS in every system to run any
program if so, why?



give the exact definition of operating system is it necessary to load OS in every system to run any..

Answer / hemant chand dungriyal

No exact definition of OS bot OS who can interact user and hardware.
Yes every system wants to OS.Because OS have power of run a iron machine(Example=>Computer hardware).If Computer is single it is a only iron(or group of plastic) but if we install OS it's a World's quickest thing who work for us.(In every automatic stuff has own operating system).

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