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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="X-UA-Compatible" content="IE=Edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>10. Functional Programming Modules — Python 3.6.7 documentation</title> <link rel="stylesheet" href="../_static/pydoctheme.css" type="text/css" /> <link rel="stylesheet" href="../_static/pygments.css" type="text/css" /> <script type="text/javascript" id="documentation_options" data-url_root="../" src="../_static/documentation_options.js"></script> <script type="text/javascript" src="../_static/jquery.js"></script> <script type="text/javascript" src="../_static/underscore.js"></script> <script type="text/javascript" src="../_static/doctools.js"></script> <script type="text/javascript" src="../_static/sidebar.js"></script> <link rel="search" type="application/opensearchdescription+xml" title="Search within Python 3.6.7 documentation" href="../_static/opensearch.xml"/> <link rel="author" title="About these documents" href="../about.html" /> <link rel="index" title="Index" href="../genindex.html" /> <link rel="search" title="Search" href="../search.html" /> <link rel="copyright" title="Copyright" href="../copyright.html" /> <link rel="next" title="10.1. itertools — Functions creating iterators for efficient looping" href="itertools.html" /> <link rel="prev" title="9.7. statistics — Mathematical statistics functions" href="statistics.html" /> <link rel="shortcut icon" type="image/png" href="../_static/py.png" /> <link rel="canonical" href="https://docs.python.org/3/library/functional.html" /> <script type="text/javascript" src="../_static/copybutton.js"></script> </head><body> <div class="related" role="navigation" aria-label="related navigation"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../genindex.html" title="General Index" accesskey="I">index</a></li> <li class="right" > <a href="../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="itertools.html" title="10.1. itertools — Functions creating iterators for efficient looping" accesskey="N">next</a> |</li> <li class="right" > <a href="statistics.html" title="9.7. statistics — Mathematical statistics functions" accesskey="P">previous</a> |</li> <li><img src="../_static/py.png" alt="" style="vertical-align: middle; margin-top: -1px"/></li> <li><a href="https://www.python.org/">Python</a> »</li> <li> <a href="../index.html">3.6.7 Documentation</a> » </li> <li class="nav-item nav-item-1"><a href="index.html" accesskey="U">The Python Standard Library</a> »</li> <li class="right"> <div class="inline-search" style="display: none" role="search"> <form class="inline-search" action="../search.html" method="get"> <input placeholder="Quick search" type="text" name="q" /> <input type="submit" value="Go" /> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> </div> <script type="text/javascript">$('.inline-search').show(0);</script> | </li> </ul> </div> <div class="document"> <div class="documentwrapper"> <div class="bodywrapper"> <div class="body" role="main"> <div class="section" id="functional-programming-modules"> <h1>10. Functional Programming Modules<a class="headerlink" href="#functional-programming-modules" title="Permalink to this headline">¶</a></h1> <p>The modules described in this chapter provide functions and classes that support a functional programming style, and general operations on callables.</p> <p>The following modules are documented in this chapter:</p> <div class="toctree-wrapper compound"> <ul> <li class="toctree-l1"><a class="reference internal" href="itertools.html">10.1. <code class="docutils literal notranslate"><span class="pre">itertools</span></code> — Functions creating iterators for efficient looping</a><ul> <li class="toctree-l2"><a class="reference internal" href="itertools.html#itertool-functions">10.1.1. Itertool functions</a></li> <li class="toctree-l2"><a class="reference internal" href="itertools.html#itertools-recipes">10.1.2. Itertools Recipes</a></li> </ul> </li> <li class="toctree-l1"><a class="reference internal" href="functools.html">10.2. <code class="docutils literal notranslate"><span class="pre">functools</span></code> — Higher-order functions and operations on callable objects</a><ul> <li class="toctree-l2"><a class="reference internal" href="functools.html#partial-objects">10.2.1. <code class="docutils literal notranslate"><span class="pre">partial</span></code> Objects</a></li> </ul> </li> <li class="toctree-l1"><a class="reference internal" href="operator.html">10.3. <code class="docutils literal notranslate"><span class="pre">operator</span></code> — Standard operators as functions</a><ul> <li class="toctree-l2"><a class="reference internal" href="operator.html#mapping-operators-to-functions">10.3.1. Mapping Operators to Functions</a></li> <li class="toctree-l2"><a class="reference internal" href="operator.html#inplace-operators">10.3.2. Inplace Operators</a></li> </ul> </li> </ul> </div> </div> </div> </div> </div> <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> <div class="sphinxsidebarwrapper"> <h4>Previous topic</h4> <p class="topless"><a href="statistics.html" title="previous chapter">9.7. <code class="docutils literal notranslate"><span class="pre">statistics</span></code> — Mathematical statistics functions</a></p> <h4>Next topic</h4> <p class="topless"><a href="itertools.html" title="next chapter">10.1. <code class="docutils literal notranslate"><span class="pre">itertools</span></code> — Functions creating iterators for efficient looping</a></p> <div role="note" aria-label="source link"> <h3>This Page</h3> <ul class="this-page-menu"> <li><a href="../bugs.html">Report a Bug</a></li> <li> <a href="https://github.com/python/cpython/blob/3.6/Doc/library/functional.rst" rel="nofollow">Show Source </a> </li> </ul> </div> </div> </div> <div class="clearer"></div> </div> <div class="related" role="navigation" aria-label="related navigation"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../genindex.html" title="General Index" >index</a></li> <li class="right" > <a href="../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="itertools.html" title="10.1. itertools — Functions creating iterators for efficient looping" >next</a> |</li> <li class="right" > <a href="statistics.html" title="9.7. statistics — Mathematical statistics functions" >previous</a> |</li> <li><img src="../_static/py.png" alt="" style="vertical-align: middle; margin-top: -1px"/></li> <li><a href="https://www.python.org/">Python</a> »</li> <li> <a href="../index.html">3.6.7 Documentation</a> » </li> <li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> »</li> <li class="right"> <div class="inline-search" style="display: none" role="search"> <form class="inline-search" action="../search.html" method="get"> <input placeholder="Quick search" type="text" name="q" /> <input type="submit" value="Go" /> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> </div> <script type="text/javascript">$('.inline-search').show(0);</script> | </li> </ul> </div> <div class="footer"> © <a href="../copyright.html">Copyright</a> 2001-2023, Python Software Foundation. <br /> The Python Software Foundation is a non-profit corporation. <a href="https://www.python.org/psf/donations/">Please donate.</a> <br /> Last updated on Dec 18, 2023. <a href="../bugs.html">Found a bug</a>? <br /> Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.7.6. </div> </body> </html>
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