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How are Python's built-in reduce and functools.reduce different?

原文 2016-05-01 21:13:12 6 1 python/ functools

Both have exact same documentation, and it seems to me that both stem from same source code in https://hg.python.org/cpython/file/Modules/_functoolsmodule.c .

However, I am not sure about it. I didn't find any other refernces in the source code of CPython. Can some one shed some more light on this here?

1 answers

Per the documentation of functools.reduce in Python 2 :

This is the same function as reduce() . It is made available in this module to allow writing code more forward-compatible with Python 3.

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How are Python's built-in reduce and functools.reduce different?

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solution1 9 ACCPTED 2016-05-01 21:22:21

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9 ACCPTED 2016-05-01 21:22:21