[Haskell-cafe] Is this haskelly enough?

Shachaf Ben-Kiki shachaf at gmail.com
Tue Jul 17 19:32:24 EDT 2007

> For the monadically-challenged, this is equivalent, yes-no?
> maxsubarrays = maximumBy (compare `on` sum) . concat . (map tails) .
> inits

Or: maxsubarrays = maximumBy (compare `on` sum) . concatMap tails . inits
(>>=) for lists is just (flip concatMap).

Also, this is working with lists, not arrays -- maxsubarrays is
probably a misleading name.


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