I tried the following: 
use constant {
    NULL => 0,
    EINS => 1,
    ZWEI => 2,
};
my %english_translation = (
    NULL => "Zero",
    EINS => "One",
    ZWEI => "Two",
);

foreach ( keys %english_translation )
{
    print "$_ = $english_translation{$_}\n";
}

[download]
The output is: 
EINS = One
NULL = Zero
ZWEI = Two

[download]
But I want to have something like: 
0 = Zero
1 = One
2 = Three

[download]
Why aren't the constants substituted in the Hash-Definition or how can I use constants that are doing what I want?

Thanks, Barbara

In reply to Module constant and constants in Hashes by Lya

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