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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command will prevent subsequent changes to the file CBT.EXE?

MODE + r CBT.EXE
RENAME + r CBT.EXE
COPY + r CBT.EXE
ATTRIB + r CBT.EXE

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command displays the directory list including files in tree structure?

Tree/s/f
Dir/s/f
Tree/f
Dir/f

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
The _____ command allows you to modify the default prompt to provide other information

prompt
click
windows
cursor

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track?

DISKCOPY A: B:/8
DISKCOMP A: B:/l/8
DISKCOMP A: B:/8
DISKCOMP A: B:/l

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Disc Operating System (DOS)
Which of the following statements in regard to directories is false?

The root directory is always at the highest level
Directories cannot be renamed
Directories with files can be deleted
Directories can exist inside directories

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

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

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Disc Operating System (DOS)

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