Tim Chase wrote:
> When you have a set, known to be of length one, is there a "best"
> ("most pythonic") way to retrieve that one item?
>>> s = set(["one-and-only"])
>>> item, = s
>>> item
'one-and-only'This works for any iterable and guarantees that it contains exactly one item. The comma may easily be missed, though. Peter -- http://mail.python.org/mailman/listinfo/python-list
