Am Dienstag, 13. September 2005 15:45 schrieb Dhaemon: > [...] > Also, just for kicks, may I had this: I read the code of some haskell-made > programs and was astonished. Yes! It was clean and all, but there were > "do"s everywhere... Why use a function language if you use it as an > imperative one?(i.e. most of the apps in http://haskell.org/practice.html)
Note that do expressions are not expressions whose evaluation has side-effects. The evaluation of a do expression doesn't yield the result of the action it describes, causing side-effects, but it yields the action itself. Evaluation of this action is done seperately. > Thanks in advance, Best wishes, Wolfgang _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
