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#!/usr/bin/perl
# Copyright (C) 2004 Kevin P. Scannell
# This is free software; see the file COPYING for copying conditions. There is
# NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# Usage:
# $ cat wordlist.txt | count.pl freqs.txt
use strict;
use warnings;
my %freqhash;
open (FREQ, "$ARGV[0]");
while(<FREQ>) {
chomp;
my ($word,$freq) = split;
$freqhash{$word} = $freq;
}
while (<STDIN>) {
my $line = $_;
chomp;
s/ .*//;
my $ans = $freqhash{$_};
if (defined $ans) {
print "$ans $line";
}
else {
print "0 $line";
}
}
exit 0;
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