擅长:python、mysql、java
<p>将此块拉入函数可能有助于:</p>
<pre><code>def do_things():
if statement1:
if something:
return do_thing()
elif something_else:
if something_something:
return do_thing_something()
elif somethingg:
return do_thingg()
return do_default()
</code></pre>