#! /usr/local/bin/perl -w use strict; open (FILEHANDLE, $ARGV[0]) or die "unable to open file"; open (OUTFILE, ">$$.output"); my @array; while () { chomp; @array = (); @array = split(/\s+/); if (defined($array[13]) && defined($array[14])) { print STDOUT "$array[13]\t$array[14]\n"; print OUTFILE "$array[13]\t$array[14]\n"; }