User operating system interface MCQs Quiz Online PDF Download

Learn user operating system interface MCQs, operating system test for online courses learning and test prep to practice. System structures quiz has multiple choice questions (MCQ), user operating system interface quiz questions and answers to learn for computer science online test prep.

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MCQs on User operating system interface Quiz PDF Download

MCQ. Aqua user interface was appeared with

  1. windows
  2. shells
  3. MAC OS
  4. Bourne shell


MCQ. Directories in Linux are known as

  1. commands
  2. graphics
  3. text
  4. folders


MCQ. In command rm file.text of operating system program, file.txt is a

  1. format
  2. file name
  3. file type
  4. both b and c


MCQ. OS is responsible for transferring data to

  1. memory
  2. I/O devices
  3. ALU
  4. monitor


MCQ. To point a file or folder a Graphical User Interface uses

  1. pointer
  2. common line interface
  3. file based interface
  4. voice based interface