PART $2(5+5+5)$

A$.$ What is the output of the following commands on LINUX terminal as we

tried in the class $(5)$:

i$.$ whoami

ii$.$ touch

iii. kill

iv$.$ chmod

v$.$ ls $-$l

B$.$ Write down the LINUX commands to accomplish the following tasks $(5+5)$:

B$1.$ Assume you are currently within root directory at your LINUX machine

terminal $($i$.$e$.,$ Command Line Interface$).$ Navigate to the following directory:

$/$user$/$myspace$/$computersystems

Create a new directory named $$mydir$$ here.

Navigate to the newly created $$mydir$.$

Create a file named $$mytestfile$.$txt$.$

Check if the file has successfully been created.