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strange behavior of parenthesisby mosh (Scribe) |
on Jul 11, 2005 at 10:03 UTC ( [id://473884]=perlquestion: print w/replies, xml ) | Need Help?? |
mosh has asked for the wisdom of the Perl Monks concerning the following question:
Hi Holly Monks ! I need an explanation of 2 similar code sections but with different results:
First one: Second: The only different between the 2 section of code is the parenthesis surrounded the $func What's the explanation for it?
Thanks,
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