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| Keep It Simple, Stupid | |
| PerlMonks |
Re: Adding element to Array?by ph0enix (Friar) |
| on Oct 13, 2009 at 07:16 UTC ( [id://800859]=note: print w/replies, xml ) | Need Help?? |
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If '0' (zero) can not be a valid element, you can try following code (append list element to array if it is "true" - not empty and not '0') push @array, $list if $list;
In Section
Seekers of Perl Wisdom
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