Set & Frozenset?
Tim Golden
mail at timgolden.me.uk
Sun Mar 8 14:33:09 EDT 2009
Tim Golden wrote:
> Diez B. Roggisch wrote:
>> Hans Larsen schrieb:
>>> Could you help me ?
>>> How could I "take" an elemment from a set or a frozenset
>>> .-) ?
>>>
>>> From a string (unicode? Python<3), or from a
>>> tuple,or from a list: Element by index or slice.
>>> From a dict: by key.
>>> But what concerning a set or frozenset!
>>>
>>> hope somebody can help!
>>
>> You iterate over them. If you only want one value, use
>>
>>
>> iter(the_set).next()
>
> or the_set.pop ()
Which will, in addition, remove it from the set.
(May not be what you want :) ).
TJG
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