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Services MCQs

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  • 1. To access the services of operating system, the interface is provided by the ___________
  • filter_dramaExplanation
    Answer is : A

    System call acts as a bridge between the user and the operating system. Whenever the user place the request to execute a process, a system call is generated to interact with the Kernel of the operating system and OS executes and returns the result to the user.

  • 2. Real time systems need to __________ the interrupt latency.
  • filter_dramaExplanation
    Answer is : A
    None.
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