($a,$b)=split/ /,$data[$num];

It's generally a bad idea to use $a and $b a general variables in Perl programs. They are special variables that are used in sort routines and that's the only place where they should be used.

--
<http://dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

In reply to Re^2: german nouns gender by davorg
in thread german nouns gender by vik

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