#!/usr/bin/perl use warnings; use strict; my @array_code= qw(WE4321 PP7654 8973 7865 TT3422); my $val; my %code_numbers = ( "4321" =>"XX", "7654" => "BB", "8973" => "" ); my $key; my $len = $#array_code; for(my $i= 0; $i <= $len; $i++){ $key = $array_code[$i]; $key =~ s/\D//g; if (exists $code_numbers{$key}){ my $val = $code_numbers{$key}; if($val eq ''){ print "Key:$key \t Value:$val \n"; $code_numbers{$key} = "IN"; } print "Key:$key \t Value:$code_numbers{$key} \n"; } } exit;

In reply to Re: Search Hash with array element Help! by snape
in thread Search Hash with array element Help! by Anonymous Monk

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