擅长:python、mysql、java
<pre><code>def removespace(lst):
if type(lst) is str:
return lst.replace(" ","")
else:
return [removespace(elem) for elem in lst]
lst = [' apple', 'pie ', ['sth', ['banana', 'asd', [' sdfdsf', ['fgg']]]]]
print removespace(lst)
</code></pre>
<p>印刷品</p>
^{pr2}$