[Haskell-beginners] problem 8 / 9 chapter 4, RWH

Michael Litchard michael at schmong.org
Fri Jan 23 09:05:57 EST 2009


I noticed that in problem 4, the use of Either is needed, which hasn't
been introduced yet. I've gotten stuck on 8/9, and am wondering if
there
is something needed that hasn't been introduced yet as well?

Put another way, can problem 8/9 be done given the parts of the
language introduced thus far?


Regards,
               Michael Litchard


More information about the Beginners mailing list