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Perl Interview Questions and Answers

Question - How do you print out the next line from a filehandle with all its bytes reversed?

Answer - # the rest of your program is up here ... open(MAIL, "|/usr/lib/sendmail -t"); print MAIL "To: $sendToAddress\n"; print MAIL "From: $myEmailAddress\n"; print MAIL "Subject: $subject\n"; print MAIL "This is the message body.\n"; print MAIL "Put your message here in the body.\n"; close (MAIL);

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