how to make the function "length" from "map" and "sum"

John Mann <[email protected]> Thu, 10 Jul 2003 16:37:22 -0700 (PDT)

Newsgroups	gmane.comp.lang.haskell.hugs.user
Message-ID	<[email protected]>

   Hello, I am working my way through Simon Thompson's
Haskell book, and one exercise has me baffled. That is
"how would you define the "length" function using
"map" and "sum" "? Any help on this would be
appreciated. 
John Mann

=====
"I'd rather be debugging...." - Anon

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