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Disc Operating System (DOS)

Disc Operating System (DOS)
The vol command is used to

See the variety of language
See the value of list
See the volume of largest
See the disk volume label

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Disc Operating System (DOS)
To display the list of all the file of the disk you would type

COPY
DIR AUTOEXEC.BAT
DIR
DIR FILES

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Disc Operating System (DOS)
The COPY command of MS-DOS, is used to:

copying one or more files on the same disk or directory
copying two or more files into a single file
All of these
copying files from one floppy disk to another floppy disk

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Disc Operating System (DOS)
Format command is used to

None of above
Create a new blank disk from a used one
Both of above
Prepare a blank disk

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Disc Operating System (DOS)
xcopy command can copy

xcopy command can copy
xcopy command can copy
All of the listed here
Directories including subdirectories

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Disc Operating System (DOS)
While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?

Copy a: *.txt
Copy *.txt a:
Copy *.txt all.txt
Copy *.txt c:

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MORE MCQ ON Disc Operating System (DOS)

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