擅长:python、mysql、java
<pre><code>>>> foo = ['This', 'That', 'Those4423', '42', '13b', 'Yes', '2']
>>> foo1 = [x for x in foo if not any(x1.isdigit() for x1 in x)]
>>> foo
['This', 'That', 'Those4423', '42', '13b', 'Yes', '2']
>>> foo1
['This', 'That', 'Yes']
>>>
</code></pre>
<p>但是,您可以使用<code>.isalpha()</code>检查字符串是否只包含字母字符。在</p>
^{pr2}$