CIW PERL FUNDAMENTALS 1D0-437 Question # 30 Topic 4 Discussion

CIW PERL FUNDAMENTALS 1D0-437 Question # 30 Topic 4 Discussion

1D0-437 Exam Topic 4 Question 30 Discussion:
Question #: 30
Topic #: 4

Which of the following choices demonstrates the correct syntax to pass the argument $arg2 to the subroutine getpass?


A.

getpass($arg2);


B.

call &getpass($arg2);


C.

sub &getpass($arg2);


D.

call getpass($arg2);


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