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DOS Commands MCQ (Multiple Choice Questions) PDF Download

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The DOS Commands Multiple Choice Questions (MCQ Quiz) with Answers PDF (DOS Commands MCQ PDF e-Book) download to learn Computer Basics Tests. Study Operating Systems Multiple Choice Questions and Answers (MCQs), DOS Commands quiz answers PDF to learn online certification courses. The DOS Commands MCQ App Download: Free Computer Basics App to learn operating system structure, dos history, windows xp test prep to learn free online courses.

The MCQ: Internal commands in DOS are "DOS Commands" App Download [Free] with answers: cls, rd label, dir, ren, sys, time, type, dir, and del, disk, copy to learn online certification courses. Practice DOS Commands Quiz Questions, download Apple e-Book (Free Sample) for top computer science schools in the world.

DOS Commands Questions and Answers PDF Download

MCQ: 1

Internal commands in DOS are

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

Which statement is correct?

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

CHKDSK can be used to find

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

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
MCQ: 5

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

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