Script $2$: Func$3$ons

Create a script that will allow a script user to add or remove permissions $($read$,$ write, execute$)$

from a file of their choosing.

The script must have the following components:

$$ The script must u@lize $3$ or more func@ons.

$$ The script must u@lize a menu that the script user can use to perform an ac@on$.$

$$ The script must use condi@onal statements, where applicable, to handle the following

situa@ons:

o The filename provided by the script user does not exist.

o An incorrect op@on was chosen by the script user at the menu.

$$ The script$$s menu must also provide a way for the script user to have the following

choices:

o Select another file $($i$.$e$.$ once a file$$s permissions has been changed$).$

o Exit the script

$1$ Coca$-$Cola is not a sponsor of this course $($although it would be awesome if it was$).$