OS Lab Quiz-1

Which Linux command is used to remove files?

• remove

• del

• rm

• delete

Which Linux command is used to know which directory you are in?

• know

• pwd

• help

• cwd

If you want to create a new directory named XYZ, which command will be used for this purpose?

• 1. cd XYZ

• 1. chdir XYZ

• 1. mkdir XYZ

• 1. md XYZ

Which Linux command is used to copy files through the command line?

• copy

• cp

• mv

• filecopy

Which is the correct command syntax to rename a file "abc.txt" to "pqr.txt"?

• 1. mv abc.txt pqr.txt

• 1. mv pqr.txt abc.txt

• 1. mv -a pqr.txt abc.txt

• 1. mv -all pqr.txt abc.txt

Which Linux command is used to display the content of a file?

• display

• echo

• show

• cat

Which Linux command is used to check the computer's hostname?

• host

• hname

• hostname

• Hostname

The ___ term stands for the calendar. It displays the current month's calendar with the current day highlighted.

• calc

• calendar

• cal

• none of above

Which Linux command is used to display the operating system name?

1. os

• os

• uname

• username

• osinfo

Which keys are used to terminate the command execution in the command prompt?

• 1. CTRL + C

• 1. CTRL + Pause/Break

• 1. Both A and B

• 1. None of the above