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DOS Commands MCQ Questions with Answers PDF Download eBook

Practice DOS Commands Multiple Choice Questions (MCQ), dos commands quiz answers PDF computer basics test for online computer science degree. Solve operating systems Multiple Choice Questions and Answers (MCQs), "DOS Commands Quiz" questions and answers for software engineering online courses. Learn user interface commands, windows xp, backup utilities test prep for online computer science and engineering.

"Internal commands in DOS are" Multiple Choice Questions (MCQ) on dos commands with choices cls, rd label, dir, ren, sys, time, type, dir, and del, disk, copy for software engineering online courses. Solve dos commands quiz questions for merit scholarship test and certificate programs for top computer science schools.

MCQs on DOS Commands PDF Download eBook

MCQ: Internal commands in DOS are

  1. cls, rd label
  2. dir, ren, sys
  3. time, type, dir
  4. del, disk, copy

C

MCQ: Which statement is correct?

  1. directories can be kept inside a file
  2. file cannot be kept inside a directory
  3. 1 milisecond= 10^3 sec
  4. 1milisecond= 10^6 sec

C

MCQ: CHKDSK can be used to find

  1. disk's bad portion
  2. occupied space
  3. free space
  4. all of these

D

MCQ: DIR command is used to

  1. display a list of files in a directory
  2. display contents
  3. display types of files
  4. display confriguration files

A

MCQ: The delete file in MS-DOS can be recovered if you use the command mention below immediately, the command is

  1. DO NOT DELETE
  2. NO DELETE
  3. UNDELETE
  4. ONDELETE

C