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Re: Counting the Times Two Unknown Values Appear Together

by naikonta (Curate)
on Jul 15, 2007 at 03:08 UTC ( #626682=note: print w/replies, xml ) Need Help??

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  1. or download this
    my %count;
my $total;
...

# iterate %count to see how many the pattern shows up on each line
# $total is the total number the pattern shows up in the file
  2. or download this
    my(%count, $total);
while (<FILE>) {
...
  $count{$.} = $seen{$target};
  $total += $seen{$target};
}

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