/a></h1>
<p><a class="reference external" href="http://legacy.python.org/dev/peps/pep-0020/">PEP 20</a> states “There should be one– and preferably only one –obvious way to do it.” The preferred way to iterate over the key-value pairs of a dictionary is to declare two variables in a for loop, and then call <code class="docutils literal notranslate"><span class="pre">dictionary.items()</span></code>, where <code class="docutils literal notranslate"><span class="pre">dictionary</span></code> is the na