User Interface Commands MCQs Quiz Online PDF eBook Download

Practice user interface commands MCQs, user interface commands quiz answers for online computer science degree programs. Learn operating systems multiple choice questions & answers (MCQs), User Interface Commands quiz questions and answers for BSc computer science. Learn backup utilities, operating system structure, user interface concepts, different types of windows, user interface commands test prep for software engineering online courses.

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 BSc computer science. Practice merit scholarships assessment test, online learning user interface commands quiz questions for competitive exams in computer science major for software engineering online courses.

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


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 the CPU coordinate processes?

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


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


MCQ: Operating system is the intermediary between programs and

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