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MCQs

Total Questions : 201 | Page 15 of 21 pages
Question 141. While working with MS-DOS, which command is used to rename a file named file1.doc to file2.doc from a different directory called dir1?
  1.    Ren2.doc \dir\file1.doc
  2.    Ren file1.doc file2.doc
  3.    Ren .doc\dir\.doc
  4.    Ren \dir1\file1.doc file2.doc
 Discuss Question
Answer: Option D. -> Ren \dir1\file1.doc file2.doc
Question 142. Which of the following command display the name of files in sorted order?
  1.    Dir/an
  2.    Dir/so
  3.    Dir/ah
  4.    Dir/o:n
 Discuss Question
Answer: Option D. -> Dir/o:n
Question 143. Which command displays the list of all previous commands entered by the used?
  1.    COMMANDS/ALL
  2.    DIR/ALL
  3.    DOSKEY
  4.    KEYDOS
 Discuss Question
Answer: Option C. -> DOSKEY
Question 144. Which command is used to set a name to a disk in DOS?
  1.    VOL
  2.    VOLUME
  3.    LABEL
  4.    DISKLABEL
 Discuss Question
Answer: Option C. -> LABEL
Question 145. While working with which command is used to copy all files from the currently logged drive and directory with the extension .txt to the drive a
  1.    Copy *.txt a:
  2.    Copy *.txt c:
  3.    Copy *.txt all.txt
  4.    Copy a. *.txt
 Discuss Question
Answer: Option A. -> Copy *.txt a:
Question 146. 5. As per symbolic notation of DOS, which of the following indicates the ROOT directory
  1.    >
  2.    /
  3.    *
  4.    None of these
 Discuss Question
Answer: Option D. -> None of these
Question 147. With DOS, you may use the `*' and `?':
  1.    To represent unspecified characters in a filename
  2.    Instead of wildcard characters
  3.    In the extension but not in the drive name or the file name
  4.    When changing the default settings
 Discuss Question
Answer: Option A. -> To represent unspecified characters in a filename
Question 148. Which of the following operating does not implement multitasking truly?
  1.    Windows NT
  2.    MS DOS
  3.    Windows 98
  4.    Windows XP
 Discuss Question
Answer: Option B. -> MS DOS
Question 149. 4. Which of the following could be a valid DOS file specification?
  1.    NOST.FILEDOC
  2.    NOSFILE.P.OST
  3.    NOSFILE.POST
  4.    NOSFILE.DOC
 Discuss Question
Answer: Option B. -> NOSFILE.P.OST
Question 150. 3. What is the maximum length allowed for primary name of a computer file under DOS?
  1.    3
  2.    12
  3.    8
  4.    None of these
 Discuss Question
Answer: Option C. -> 8

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