On Tue, 2008-11-04 at 15:08 -0800, Daryoush Mehrtash wrote: > > Are there cases (function or list) where the result of foldl (or > foldr)would be different that foldl' (or foldr')?
There is no foldr'. And yes, foldl and foldl' are different functions and thus return different results on some inputs; however, you almost always want foldl' (v. foldl). See http://www.haskell.org/haskellwiki/Stack_overflow _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
