User Interface Commands MCQs & Quiz Online PDF Book Download

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Learn operating systems MCQ: dos and some versions of unix are examples of, with choices old-fashioned interfaces, guis, command-line interfaces, and parallel for online computer programming degree. Practice merit scholarships assessment test, online learning user interface commands quiz questions for competitive exams in computer science major .

MCQs on User Interface Commands PDF Book Download

MCQ: DOS and some versions of UNIX are examples of

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


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


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

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


MCQ: Select 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


MCQ: Operating system is intermediary between programs and

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