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Re: How to compare an empty key with another empty key in associative array

by Rudolf (Pilgrim)
on Oct 24, 2012 at 11:50 UTC ( [id://1000615]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @two_d_array = ([$x,$y,$z],[1,2,3],['a','b','c']);
  2. or download this
    my $elements = scalar(@two_d_array);

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