Which command is used to display all the files having the (.exe) extension but different filename?

A. Dir filename.*

B. Dir filename.ext

C. Dir *.sys

D. Dir *.ext

Answer: Option D

First two options are obviously wrong since specifying filename will list for that filename only. Since we need to list only with .ext extension fourth option is correct. Third option displays all files with sys extension.

1

If you don't know the current time, which command will you use to display

A. Copy

B. Ver

C. Time

D. Format

2

Which command divides the surface of the blank disk into sectors and assign a unique address to each one

A. Ver

B. Format

C. Fat

D. Chkdsk

3

Each time you turn on your computer, it will check on the control file

A. Command.com, io.sys

B. Command.com, date.com, dir.com

C. Command.com, io.sys, msdos.sys

D. Chkdsk.exe

4

If you need to duplicate the entire disk, which command will you use?

A. Copy

B. Diskcopy

C. Chkdsk

D. Format

5

Which command lists the contents of current directory of a disk

A. Copy

B. Tree

C. Cd

D. Dir

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Which command is used to display all the files having the (.exe) extension but different filename?

1

If you don't know the current time, which command will you use to display

2

Which command divides the surface of the blank disk into sectors and assign a unique address to each one

3

Each time you turn on your computer, it will check on the control file

4

If you need to duplicate the entire disk, which command will you use?

5

Which command lists the contents of current directory of a disk

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Which command is used to display all the files having the (.exe) extension but different filename?

1 If you don't know the current time, which command will you use to display

2 Which command divides the surface of the blank disk into sectors and assign a unique address to each one

3 Each time you turn on your computer, it will check on the control file

4 If you need to duplicate the entire disk, which command will you use?

5 Which command lists the contents of current directory of a disk

Categories

Random Posts

Social Media

1

If you don't know the current time, which command will you use to display

2

Which command divides the surface of the blank disk into sectors and assign a unique address to each one

3

Each time you turn on your computer, it will check on the control file

4

If you need to duplicate the entire disk, which command will you use?

5

Which command lists the contents of current directory of a disk