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Re: How can one use the print function to get the correct information?

by CountOrlok (Friar)
on Apr 05, 2013 at 18:07 UTC ( #1027187=note: print w/ replies, xml ) Need Help??


in reply to How can one use the print function to get the correct information?

Try changing:

my $result1=(find_student($reg)->display());
to:
my $result1 = find_student($reg)->display();
Update: As golux mentioned, your display function is not returning anything useful.


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