On 25/05/11 16:46, Eugene Kirpichov wrote: > data FList a = FNil | FCons Int a (FList a) > empty = FNil > len FNil = 0 > len (FCons n _) = n > cons x xs = FCons (1 + len xs) x xs > tail (FCons _ _ xs) = xs My mistake, sorry. Currently looking for original reason to have accidentally come to believe that.
-- Tony Morris http://tmorris.net/ _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
