User Interface Commands MCQs Quiz Online PDF eBook Download

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MCQs on User Interface Commands PDF Online Download

MCQ: DOS and some versions of UNIX are examples of

  1. old-fashioned interfaces
  2. GUIs
  3. command-line interfaces
  4. parallel

C

MCQ: List of command choices in an operating system or application is called a

  1. command line
  2. check box
  3. drop-down list
  4. menu

D

MCQ: An operating system keeps track of which programs have access to which hardware devices and what it uses to help the CPU coordinate processes?

  1. interrupt requests (IRQs)
  2. disk drives
  3. multitasking
  4. user interface

A

MCQ: Select the type of operating system you would expect to be used in a computerized heart monitor

  1. multi-user/multitasking
  2. real-time
  3. single-user/multitasking
  4. single-user/single tasking

B

MCQ: Operating system is the intermediary between programs and

  1. user interface
  2. utilities
  3. Ethernet
  4. hardware

A