Hi All, I had a feeling I could do this:
>>> foo [[1, 2, 3], [1, 2, 3], [1, 2, 3]] >>> for c in foo: ... for b in c: ... print b ... 1 2 3 1 2 3 1 2 3 Using a list comprehension, as it seemed to me like I was saying: b for c in foo, but I can't see how to do this. Ultimately I want to sum each number and produce a total. I know how to do this as above, but was wondering if there is an alternative / better way? S. _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
