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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command of DOS is used to sort the file in reverse order?

SORT/V < filename
SORT/R < filename
SORT > filename
SORT < filename

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to specify the colour display, 40 columns and color?

MODE COLOUR
MODE CHANGE
None of these
MODE CO40
MODE/C

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Disc Operating System (DOS)
CHKDSK can be used to find

All of the listed here
Free space
Occupied space
Disk’s bad portion

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Disc Operating System (DOS)
Which command in DOS can be used to recover accidentally deleted files?

RESTORE
RECOVER
DELETE/CANCEL
UNDELETE

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to sort the file in ascending order?

SORT > filename
SORT | filename
SORT < filename
SORT filename

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Disc Operating System (DOS)
Filename extensions help identify certain files. What filename extension identifies command files?

BAT
EXE
SYS
COM

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MORE MCQ ON Disc Operating System (DOS)

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