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| Do you know where your variables are? | |
| PerlMonks |
Re^4: Python tricksby pme (Monsignor) |
| on Dec 19, 2018 at 08:29 UTC ( [id://1227446]=note: print w/replies, xml ) | Need Help?? |
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It is $# built in variable what is deprecated, see https://perldoc.perl.org/perlvar.html. $#varname returns the largest index of @varname array.
In Section
Meditations
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