good chemistry is complicated, and a little bit messy -LW |
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PerlMonks |
Re: Not sure how to handle this scopeby BillKSmith (Monsignor) |
on Aug 19, 2021 at 01:34 UTC ( [id://11135948]=note: print w/replies, xml ) | Need Help?? |
In this respect, lexical variables are much like local. The new variable is not initialized.
OUTPUT (with argument 'Fido')
OUTPUT (without argument 'Fido')
Bill
In Section
Seekers of Perl Wisdom
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