Hi Monks!

From this simple code example, how could I get all the keys from the value "red"? I thought using the "grep" command I could get the "apple" and "kiwi" from the hash, only getting "kiwi".
Any simple suggestions?
#!/usr/bin/perl


my $search = "red";

my %fruit = (
   'apple' => ['red','green'],
   'kiwi' => 'green',
   'banana' => 'yellow',
  );


my ($match) = grep { $fruit{$_} eq $search } keys %fruit;

print "\n\n Match = $match\n\n";

[download]

Thank you!

In reply to Find all keys from a value in a hash by Anonymous Monk

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