擅长:python、mysql、java
<p>你有两个不同的目标:缩小界线,变得更像Python。
这里是一行,但不是pythonic:</p>
<pre><code>import re;fil,domain = raw_input("Enter the file name\n"),raw_input("Enter the domain\n");print '\n'.join(set(ele.split('/')[2] for line in open(fil) for ele in (re.findall(r'\bhref="\https://[\w+\.*]+%s/'%domain,line) or ())))
</code></pre>