Charles is writing a script in PERL for a website he is working on. The only problem he is having is
that part of his script needs to call a file that a normal user does not have permission to access.
What PERL command could Charles use to elevate the current user’s permission so that the file
could be called?

A.
Taint

B.
Setuid

C.
Strict pragma

D.
Setid()

Explanation: