Henning Thielemann <[EMAIL PROTECTED]> wrote:
> > exactly 0 p = return []
> > exactly n p = do x <- p
> > xs <- exactly (n-1) p
> > return (x:xs)
>
> Is there a difference between 'exactly' and 'replicateM' ?
With this definition, clearly not. But when rewritten to use lazy
application, there is certainly a pragmatic difference in where the
bottoms (if any) are located in the result.
Regards,
Malcolm
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