Most elegant representation of a card's rank

[deed]

On Monday, 3 December 2012 at 23:42:38 UTC, bearophile wrote:
> deed:
>
>> How is a playing card's rank represented most elegantly in 
>> code?
>
> Maybe with an enum?
>
> enum Card { J, Q, ...}
>
> If you have to store many of them then maybe giving them a size 
> of one byte is better:
>
> enum Card : ubyte { Ace, Two, ..., Q, ...}
>
>
> Bye,
> bearophile


Using enum Rank { J=11, Q, K, A } doesn't enable the function 
signature to be foo(Rank rank) when calling with 2, 3, .. 10, 
right?

And using enum Rank { two, three, four, ... , K, A } is not 
elegant.

I'd like to be able to call foo(Rank rank) with foo(3) and foo(Q).