diff --git a/Doc/howto/functional.rst b/Doc/howto/functional.rst index 7d30c343e37..38a651b0f96 100644 --- a/Doc/howto/functional.rst +++ b/Doc/howto/functional.rst @@ -994,7 +994,7 @@ requesting iterator-2 and its corresponding key. The functools module ==================== -The :mod:`functools` module in Python 2.5 contains some higher-order functions. +The :mod:`functools` module contains some higher-order functions. A **higher-order function** takes one or more functions as input and returns a new function. The most useful tool in this module is the :func:`functools.partial` function.