DOS Basics - CSE Questions and Answers

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Which command is used to copy files?

A.

Copy

B.

Diskcopy

C.

Type

D.

All of the above

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To copy the hidden system files of DOS to another disk you can use the command

A.

Copy

B.

Ren

C.

Sys

D.

Diskcopy

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Disk copy command in DOS is used to

A.

Copy a file

B.

Copy contents of one floppy disk to another

C.

Copy contents of CD-ROM to another

D.

All of the above

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SYS command is used to

A.

Copy DOS system files to new disk

B.

Copy DOS configuration files to a new disk

C.

Update the DOS system files

D.

None of above

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The command used to copy a file named temp.doc from drive C: to drive A: is

A.

Copy temp.doc to a:

B.

Copy c:\temp.doc a:

C.

Copy c: a:

D.

Copy temp a: c:

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External command in DOS are

A.

Copy, edit, sys, format

B.

Edit, sys, chkdsk

C.

Chkdsk, prompt, date

D.

Sys, ver, vol

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Which keys can be pressed quit without saving in DOS

A.

Ctrl + A

B.

Ctrl + B

C.

Ctrl + C

D.

Ctrl + D

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Which command is used to get the current date only?

A.

Date

B.

Time

C.

Second

D.

All of the above

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Generally, the DATE is entered in the form

A.

DD-YY-MM

B.

YY-DD-MM

C.

MM-YY-DD

D.

MM-DD-YY