Jim, I dodnt answer your second question. The position of an element
in a set is meaningless concept. The value of an element is its
enumerated type ordinal number (if you have defined it as such).
set of char is #00...#$FF
set of alpha, where alpha is ('A'..'Z') means that 'A' occupies bit0
On 19 Feb 99 at 14:01, Jim Zheng wrote:
> Hi all,
>
> Does anyone know how to get the number of element in a set and how to know
> the value stored in first, second .. position of a set easily?
>
> I know we can loop through the whole set, but is there any faster way?
>
Rohit
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