Yes, it worked:
use strict;
use warnings;


my $zip = '01234';


 my %zips = (
                  "City One" => "04321",
          "City Two" => "01234",
         );

 my ($zip_match) = grep { $_ eq $zip } values %zips;

 print "\n $zip_match\n"; # 01234

[download]

Can "grep" take a condition, like only assign to "$zip_match" if it is true?

In reply to Re^2: Hash search and returning by value by Anonymous Monk
in thread Hash search and returning by value by Anonymous Monk

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