擅长:python、mysql、java
<p>根据讨论了类似问题的<a href="https://stackoverflow.com/questions/4020539/process-escape-sequences-in-a-string-in-python">this</a>线程,您可以将内置的字符串方法<a href="https://docs.python.org/2.7/library/stdtypes.html#string-methods" rel="nofollow noreferrer">decode</a>与<em>'String-escape'</em><a href="https://docs.python.org/2.7/library/codecs.html#standard-encodings" rel="nofollow noreferrer">codec</a>一起使用:</p>
<pre class="lang-py prettyprint-override"><code>def vhf(c):
s = "...I want this \\" + c + " escape sequence"
print s.decode('string_escape')
</code></pre>