On Sat, 23 Sep 2006 11:51:54 +0200, Andrej Kastrin wrote:
> the script below count word occurences in input file. It uses simple
> hash structure to store unique words and its frequencies.
[...]
> foreach my $w (keys %words) {
> print "$w|$words{$w}\n";
> }
[...]
> Is that brainy solution in the sense of good programming practice...?
Good start, but you just shot yourself in the foot. Read 'perldoc -f tie'
and pay especial attention starting at the second paragraph.
--
Peter Scott
http://www.perlmedic.com/
http://www.perldebugged.com/
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