On 1 March 2012 13:07, Rolf Wester <rolf.wes...@ilt.fraunhofer.de> wrote: > Hi, > > I would like to define methods using exec like this: > > class A: > def __init__(self): > cmd = "def sqr(self, x):\n return x**2\nself.sqr = sqr\n" > exec cmd > a = A() > print a.sqr(a, 2) > > This works, but I have to call sqr with a.sqr(a, 2), a.sqr(2) does not work > (TypeError: sqr() takes exactly 2 arguments (1 given)).
I'm curious to know your motivation for doing this. -- Arnaud -- http://mail.python.org/mailman/listinfo/python-list
