in reply to Counting within an array
my %hash; while (<MYINPUTFILE>) { chomp; $hash{$_} ++; } $\ = "\n"; while (my ($k, $v) = each %map) { print $k, $v; }
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Re^2: Counting within an array
by kennethk (Abbot) on Nov 30, 2010 at 14:04 UTC | |
by ddrew78 (Beadle) on Nov 30, 2010 at 14:12 UTC |