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ionelmc/gist:5724083

Created June 6, 2013 19:12
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gistfile1.txt
>>> import itertools
>>> [
... 'queue_%s' % '_'.join(str(node) for node in combination)
... for combination in itertools.chain(*[
... itertools.combinations(range(4), i) for i in range(1, 5)
... ])
... ]
['queue_0', 'queue_1', 'queue_2', 'queue_3', 'queue_0_1', 'queue_0_2', 'queue_0_3', 'queue_1_2', 'queue_1_3', 'queue_2_3', 'queue_0_1_2', 'queue_0_1_3', 'queue_0_2_3', 'queue_1_2_3', 'queue_0_1_2_3']
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