擅长:python、mysql、java
<p>使用正则表达式更容易删除带引号的字符串:</p>
<pre><code>import re
s = '("8# " + str" #9 " + line) #lots of hash(#) symbols here'
pattern = r'"[^"]*"'
s = re.sub(pattern, '', s)
print s[s.index('#'):]
</code></pre>
<p>输出:</p>
<pre><code>#lots of hash(#) symbols here
</code></pre>