%s not producing string representation of enum?

[Daniel Kozak via Digitalmars-d-learn]

V Thu, 10 Dec 2015 19:54:43 +0530
Shriramana Sharma via Digitalmars-d-learn
<digitalmars-d-learn at puremagic.com> napsáno:

> Hello. I'm using DMD 2.069.2. As per
> http://ddili.org/ders/d.en/enum.html the following code is supposed
> to output the *names* of the suits:
> 
> import std.stdio;
> void main()
> {
>     enum Suit { spades, hearts, diamonds, clubs }
>     foreach (suit; Suit.min .. Suit.max + 1) { writefln("%s", suit); }
> }
> 
> But I'm getting 0 1 2 3. Kindly advise.
> 

or:

foreach (suit; Suit.min .. Suit.max + cast(Suit)1) { ... }