#!/usr/bin/perl
use strict;
use Text::CSV;

##</code><code>##

my $input="input.csv";
my $output="output.txt";
my $trash="trashfile";
my $csv=Text::CSV->new();     #Creates a new Text::CSV object

open(INFILE,$input) || die "Can't open file $input";
open(OUTFILE,">$output") || die "Can't open file $output";
open(TRASH,">$trash") || die "Can't open file $trash";

##</code><code>##

while (<INFILE>) {
if (/"X"/) {   #The trash data has these 3 characters in it
  print TRASH "$_\n";
}
else {  #Now to deal with the data I want to keep
  if($csv->parse($_)) {       #checks to see if data exists in $_ and parses it if it does
    my @fields=$csv->fields;  # puts the values from each field in an array
    my $elements=@fields;     #gets the number of elements in the array
    for ($x=0;$x<$elements;$x++) {
      print OUTFILE "$fields[$x]\t";
    }
  }
}
}

##</code><code>##

close INFILE;
close OUTFILE;
close TRASH;

unlink $trash;