ntifier">print</span> <span class="identifier">demo</span><span class="special">.</span><span class="identifier">foo4</span><span class="special">.</span><span class="identifier">__doc__</span>
<span class="identifier">foo4</span> <span class="identifier">doc</span>
<span class="special">&gt;&gt;&gt;</span> <span class="identifier">print</span> <span class="identifier">demo</span><span class="special">.</span><span class="identifier">foo5</span><span class="special">.</span><span class="identifier">__doc__<