Tuomas schrieb:
> >>> def g(*arg):
> ... return arg
> ...
> >>> g('foo', 'bar')
> ('foo', 'bar')
> >>> # seems reasonable
> ...
> >>> g(g('foo', 'bar'))
> (('foo', 'bar'),)
> >>> # not so good, what g should return to get rid of the outer tuple
g(*g('foo', 'bar'))
* and ** are the symetric - they capture ellipsis arguments, and they
make iterables/dicts passed as positional/named arguments.
Diez
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