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| -rw-r--r-- | Doc/library/itertools.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst index 250c84249e..14a7afd774 100644 --- a/Doc/library/itertools.rst +++ b/Doc/library/itertools.rst @@ -760,7 +760,7 @@ which incur interpreter overhead. Note, many of the above recipes can be optimized by replacing global lookups with local variables defined as default values. For example, the -*dotproduct* recipe can be written as: +*dotproduct* recipe can be written as:: def dotproduct(vec1, vec2, sum=sum, imap=imap, mul=operator.mul): return sum(imap(mul, vec1, vec2)) |