> But, to answer your emmediate question: > > ZMZM = [] - The list Nil constructor > Z1T = ( ) - The 1-tuple constructor
IIRC, the "1" is the number of commas, so Z1T is the *pair* constructor. --KW 8-) -- Keith Wansbrough <[EMAIL PROTECTED]> http://www.cl.cam.ac.uk/users/kw217/ University of Cambridge Computer Laboratory. _______________________________________________ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell