If I have a list and I what to make changes to it.a = [1,2,3,4,5,6,7,8,9] and maybe I want to drop the odd and double the even numbers and I will need to do this repeatedly. How is this best done? That is as a function or class. All I know how to do is
def doubleeven(alist): blist = [2*x for x in a if x % 2 ==0] return blist then when I am using it I do this a = doubleeven(a) I what to keep it named "a" I am not sure if this is the best way in terms of format or structure. Is there a better way. Thanks Vincent Davis 720-301-3003
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