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  r69466 | raymond.hettinger | 2009-02-09 12:39:41 -0600 (Mon, 09 Feb 2009) | 3 lines

  Issue 5171: itertools.product docstring missing 'repeat' argument
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  r69480 | raymond.hettinger | 2009-02-09 19:24:05 -0600 (Mon, 09 Feb 2009) | 1 line

  Issue 1818: collections.namedtuple() to support automatic renaming of invalid fieldnames.
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This commit is contained in:
Benjamin Peterson 2009-02-10 02:41:10 +00:00
parent 3a409e91d8
commit a86f2c06fd
5 changed files with 39 additions and 3 deletions
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Modules/itertoolsmodule.c
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@ -1791,6 +1791,9 @@ For example, product(A, B) returns the same as: ((x,y) for x in A for y in B).\
The leftmost iterators are in the outermost for-loop, so the output tuples\n\
cycle in a manner similar to an odometer (with the rightmost element changing\n\
on every iteration).\n\n\
To compute the product of an iterable with itself, specify the number\n\
of repetitions with the optional repeat keyword argument. For example,\n\
product(A, repeat=4) means the same as product(A, A, A, A).\n\n\
product('ab', range(3)) --> ('a',0) ('a',1) ('a',2) ('b',0) ('b',1) ('b',2)\n\
product((0,1), (0,1), (0,1)) --> (0,0,0) (0,0,1) (0,1,0) (0,1,1) (1,0,0) ...");