On Sep 23, 2009, at 8:15 , Casey Webster wrote:

Btw, I can't believe nobody provided the simplest literal solution:

def twice(i):
   return i, i
--

or this one, which is possibly even more literal:

def twice(p):

   return "an int that is twice the value of the parameter"


twice("an int parameter")

--
Brian Blais
bbl...@bryant.edu
http://web.bryant.edu/~bblais



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