Hrvoje Niksic wrote: [snip]
Note that in Python A or B is in fact not equivalent to not(not A and not B).
>>> l = [(True, True), (True, False), (False, True), (False, False)] >>> for p in l: ... p[0] or p[1] ... True True True False >>> for p in l: ... not(not p[0] and not p[1]) ... True True True False>>>
Did I make twice the same obvious error ?
JM -- http://mail.python.org/mailman/listinfo/python-list