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Explain the two main categories of servicesand functions of operating systems.Compare & contrast them.
written 9.5 years ago by gravatar for snehalb snehalb • 910 modified 5.7 years ago by gravatar for prashantsaini prashantsaini • 0
operating systems
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written 9.5 years ago by gravatar for snehalb snehalb • 910

An OS is a program that controls the execution of application programs and acts as an interface between applications and the computer hardware.

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Objectives of OS:

  • Convenience: An OS makes a computer more convenient to use.

  • Efficiency: An OS allows the computer system resources to be used in an …

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