If everytime you open the file you split by /, / and then print using: 
 # write file delimited by comma space (even last item)
  foreach $data (@vals) {
    print OUTFILE "$data, ";
  }
  print OUTFILE "\n";

[download]
You will end up with a file with lots of trailing commas.
Instead of the loop, you can use: 
  print OUTFILE join(', ', @vals) . "\n";

[download]

Hope this helps
Aziz,,,

In reply to Re: Re: a hash/array problem and can contents of an array be printed as one line by abstracts
in thread a hash/array problem and can contents of an array be printed as one line by shaezi

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