Re: [Haskell] Exists any null instruction in Haskell?
On 8/27/06, Neil Mitchell [EMAIL PROTECTED] wrote: [Moving to haskell-cafe] Hi, I want to know if it exists a null instruction (a instruction that do anything Not really, since instructions don't do anything anyway - they only compute values. If you are in the IO monad then return () is the do nothing. I need this answer. This is my case. Thanks you very much. In the function world, id is the do nothing. In recursive list processing, then something like [] is probably the base case in a recursive function, so stops the recursivity. If you give a more concrete example, then maybe we can give you a better answer. Thanks Neil ___ Haskell mailing list Haskell@haskell.org http://www.haskell.org/mailman/listinfo/haskell
[Haskell-cafe] Re: [Haskell] Exists any null instruction in Haskell?
[Moving to haskell-cafe] Hi, I want to know if it exists a null instruction (a instruction that do anything Not really, since instructions don't do anything anyway - they only compute values. If you are in the IO monad then return () is the do nothing. In the function world, id is the do nothing. In recursive list processing, then something like [] is probably the base case in a recursive function, so stops the recursivity. If you give a more concrete example, then maybe we can give you a better answer. Thanks Neil ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
