On 22 April 2011 09:36, Maciej Marcin Piechotka <uzytkown...@gmail.com> wrote: > On Thu, 2011-04-21 at 23:56 +0200, Nick Smallbone wrote: >> "larry.liuxinyu" <liuxiny...@gmail.com> writes: >> >> > Somebody told me that: >> > *** Failed! Falsifiable (after 3 tests and 2 shrinks): >> > [0,1] >> > False >> >> I don't think this can be true: the problem occurs in GHCi and there's >> no way for QuickCheck to detect it. And when I tested it I got the same >> problem. There must be some difference between the properties you both >> tested... >> > There was an additional class contrain (Num a). Num default to Int IIRC.
Integer I believe. -- Ivan Lazar Miljenovic ivan.miljeno...@gmail.com IvanMiljenovic.wordpress.com _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
