On Tue, Sep 28, 2010 at 11:44 AM, Rog <r...@pynguins.com> wrote: > Hi all, > Have been grappling with a list problem for hours... > a = [2, 3, 4, 5,.....] > b = [4, 8, 2, 6,.....] > Basicly I am trying to place a[0], b[0] in a seperate list > IF a[2] and b[2] is present. > I have tried sets, zip etc with no success. > I am tackling Euler projects with Python 3.1, with minimal > knowledge, and having to tackle the language as I progress. > Enjoyable frustration :)
I'm not clear on what your actual problem is, could you restate it? It sounds like you want to copy the ith element out of a and b into some other list- call it c- when the (i+2)th element meets some condition. What's the condition? Geremy Condra -- http://mail.python.org/mailman/listinfo/python-list