Thanks,
Li
--- "Dr.Ruud" <[EMAIL PROTECTED]> wrote:
> chen li schreef:
>
> > for ($k; $k>=1;$k--) {$result*=$n--;}
>
> Alternative:
>
> $result *= $n-- for 1..$k ;
>
> --
> Affijn, Ruud
>
> "Gewoon is een tijger."
>
>
>
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