Hi perl mavens, I'm sure I just don't understand something here, but this one makes zero sense to me:
The following snippet prints a 1 local @aList; push @aList, ['first','second','third']; my $nCount = @aList; print "count: $nCount"; BUT, if I add one seemingly irrelevant line ( the second one below ), something crazy happens: local @aList; print "non-existent value: $aList[0][0]\n"; push @aList, ['first','second','third']; my $nCount = @aList; print "count: $nCount"; instead of printing a 1, the last line prints a 2 So the reference in the first print statement to $aList[0][0] appears to have the affect of creating a row in the array. Is this supposed to work this way? Why would such a reference to a non-existent array row result in the creation of an array row? Thank you. - john John DePasquale Chief Executive Officer Paradigm Consulting "Proudly presenting the Vinopedia System" www.vinopedia.us <http://www.vinopedia.us/> 49 Dalby Street Newton, MA 02458 Mobile: 617-610-2424 Fax: 617-600-7326 _____
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