Untested: 
my %lines = map {($_, 1)} qw [One Two Three];
my %hash = qw [One 1 Two 2 Three 3 Four 4];
foreach my $key (sort {$hash{$a} <=> $hash{$b}} keys %hash) {
    print "$key,", $hash{$key};
    print $lines{$key} ? ",Hit\n" : ",Miss\n";
}

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In reply to Re: Comparing two sets by JavaFan
in thread Comparing two sets by Gizmo

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