[Haskell-cafe] Random this! ;-)

[Ozgur Akgun]

Sorry but I'll just go ahead and eta reduce it :)

rollNDiceIO = flip replicateM $ randomRIO (1,6)

On 25 July 2010 16:44, Max Rabkin <max.rabkin at gmail.com> wrote:

> On Sun, Jul 25, 2010 at 5:39 PM, michael rice <nowgate at yahoo.com> wrote:
> >
> > I know, ugly, but at least I got it to work. What's a better way to
> generate this list?
>
> rollNDiceIO n
>   = sequence . replicate n $ randomRIO (1,6)
> {{ sequence . replicate n = replicateM n }}
>   = replicateM n $ randomRIO (1, 6)
>
> --Max
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-- 
Ozgur Akgun
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