DOS Commands MCQs Quiz Online PDF eBook Download

Learn DOS Commands MCQs, dos commands quiz answers pdf to study online computer basics course. Practice Operating Systems Multiple Choice Questions & 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.

Practice dos commands MCQ: Internal commands in DOS are, with choices cls, rd label, dir, ren, sys, time, type, dir, and del, disk, copy for software engineering online courses. Practice merit scholarships assessment test, online learning DOS Commands Quiz Questions for competitive exams in computer science major for top computer science schools.

MCQs on DOS Commands PDF Online Download

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: 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