On Tue, Jan 26, 2016 at 12:53 PM, Dan Bron <[email protected]> wrote: > Though J leans towards functional programming, it is not a pure functional > programming language in the sense (e.g.) Haskell is.
Which is another way of saying that J is a different programming language than Haskell is. Haskell is still capable of I/O. The Haskell designers were just careful to make sure that I/O is as painful as possible. I think the point there was to encourage a separation of concerns between I/O and computation - and it does a pretty good job of that. -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
