[Haskell-cafe] Sorting Integers

[Sebastian Sylvan]

On 2/13/06, JimpsEd <jamie.edwards at gmail.com> wrote:
>
> I have 3 integers, a b c that I want to pass to a function, and I want the
> function to return the 3 integers sorted, from largest to smallest - any
> idea how to do this?
>

Well, the obvious way

import Data.List

foo a b c = (a',b',c')
   where [a',b',c'] = sort [a,b,c]


This sounds like some type of "exercise" task though, so I think they
may be looking for something using guards and several comparisons.

/S

--
Sebastian Sylvan
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