diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst index 00925ae920aad9..aa46920d3526f0 100644 --- a/Doc/library/itertools.rst +++ b/Doc/library/itertools.rst @@ -47,7 +47,7 @@ Iterator Arguments Results Iterator Arguments Results Example ============================ ============================ ================================================= ============================================================= :func:`accumulate` p [,func] p0, p0+p1, p0+p1+p2, ... ``accumulate([1,2,3,4,5]) → 1 3 6 10 15`` -:func:`batched` p, n (p0, p1, ..., p_n-1), ... ``batched('ABCDEFG', n=3) → ABC DEF G`` +:func:`batched` p, n (p0, p1, ..., p_n-1), ... ``batched('ABCDEFG', n=2) → AB CD EF G`` :func:`chain` p, q, ... p0, p1, ... plast, q0, q1, ... ``chain('ABC', 'DEF') → A B C D E F`` :func:`chain.from_iterable` iterable p0, p1, ... plast, q0, q1, ... ``chain.from_iterable(['ABC', 'DEF']) → A B C D E F`` :func:`compress` data, selectors (d[0] if s[0]), (d[1] if s[1]), ... ``compress('ABCDEF', [1,0,1,0,1,1]) → A C E F`` @@ -181,7 +181,7 @@ loops that truncate the stream. Roughly equivalent to:: def batched(iterable, n, *, strict=False): - # batched('ABCDEFG', 3) → ABC DEF G + # batched('ABCDEFG', 2) → AB CD EF G if n < 1: raise ValueError('n must be at least one') iterator = iter(iterable)
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