I need to get the size of the second level in a 2D array. I'm trying this:
my @txt;
$txt[0][0]="text1";
$txt[0][1]="text2";
$txt[0][2]="text3";
$txt[1][0]="text4";
$txt[1][1]="text5";
$txt[1][2]="text6";
print scalar(@txt[1]);
But it doesn't work, and I see "ARRAY(0x804daf0)". How to get the size of the second dimension?
print scalar @{ $txt[1] };
should do the trick...
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