What you should NEVER do when allowing a non$-$privileged user to perform tasks as root?

Question $41$Answer

a$.$

Create the non$-$privileged user with UID $0$

b$.$

Enforce a password expiration less restrictive than root's

c$.$

Use the NOPASSWD directive in $/$etc$/$sudoers

d$.$

Set the number of days for the next password change to $99999$