DISC OPERATING SYSTEM (DOS) QUIZ

What is a TSR?

token steady route

test status request

token set ready

terminate and stay resident program

take status request

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When executed from a bootable hard drive, which command will make a formatted floppy disk bootable?

None of these

SYS C: A:

ATTRIB C:*.SYS A:

COPY C:DOSCOMMAND.COM A:

XCOPY C:DOS*.* A:

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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 c:

Copy *.txt all.txt

Copy *.txt a:

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YOUR ANSWER : ?

Which command should be used to display all files within the specified subordinate directory of the subdirectory?

Dir \ pathname\pathname

Dir \pathname\filename

Dir / ch

Dir \ pathname

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YOUR ANSWER : ?

While working with MS-DOS, which command is used to display the contents of a file and pause the display after each screenful of information?

None of these

MORE filename

CAT filename | MORE

TYPE filename | MORE

CAT filename | pg

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Filename extensions help identify certain files. What filename extension identifies command files?

BAT

EXE

COM

SYS

TRUE ANSWER : ?
YOUR ANSWER : ?

4. Which of the following could be a valid DOS file specification?

NOSFILE.DOC

NOSFILE.POST

NOST.FILEDOC

NOSFILE.P.OST

TRUE ANSWER : ?
YOUR ANSWER : ?

While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?

TIME

COPY

DISKCOPY

RENAME

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While working with MS-DOS, which command is used to more file from one directory to another?

Move

Cp

Copy

Rename

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While working with MS-DOS, which command is used to restore files that were backed up using the BACKUP command?

COPY

STORE

None of these

RESTORE

DISKCOPY

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