#!/usr/bin/perl use warnings; use strict; use feature qw{ say }; *ARGV = *DATA{IO} unless @ARGV; my %greater_than; while (<>) { my $col9 = (split)[8]; $col9 > $_ and ++$greater_than{$_} for 1 .. 10; } for my $num (sort { $a <=> $b } keys %greater_than) { say "$greater_than{$num} values in column 9 were greater than $num"; } __DATA__ 0 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 12 5 5 5 5 5 5 5 5 5 5 5 5 #### ($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord }map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,