Not tested, but fairly straightforward. This assumes that the exact string represented by $ID shows up somewhere within the filename that you want to match. 
use strict;
use warnings;

chomp(@ID);
foreach my $ID(@ID) {
  foreach my $file (@files){
    if ($ID=~ /$file/) {
      print "$file\n";
      #if the matches are unique, you can bail this foreach after a ma
+tch
      last;
    }
  }
}

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In reply to Re: Quick Question? by jrsimmon
in thread Check If 2 Arrays Match by facedag

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