ICTLAB quiz exp4

syntax of  DIR (Directory)   -   If you want to create new .txt file

• dir filename.txt

• dir filename

• dir> filename.txt

• dir> filename

Full form of MS-DOS is

• Micro Sort Disk Operating System

• Micro Soft Disk Operating System

• Micro Simple Disk Operating System

• Micro System Disk Operating System

Displays the volume information about the designated drive.

• vol

• VER

• volume

• volu

Attrib allows a user to change the attributes of a file or files.  

ATTRIBE [+R  :  -R]

• NONE

• Hidden file attribute

• Archive file attribute.

• Read-only file attribute

displays command history

• F8

• F7

• F4

• F5

_________command is used to renaming files in linux.

• mv

• rm

• rename

• move

Which command displays current directory name or change from one to another?

• chdir

• mkdir

• rm

• mv

______command is used to display a message on the terminal in linux.

• msg

• display

• echo

• message

________ command searches file for specified text

string in linux.

• grep

• du

• df

• pwd

_______command displays the amount of free

and used memory in linux.

• df

• dir

• pwd

• free