擅长:python、mysql、java
<p>这是因为你对两个组使用相同的组名</p>
<p>试试这个,这将给出组名ip1和ip2</p>
<pre class="lang-py prettyprint-override"><code>import re
IP = r'(?P<ip%d>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})'
p1 = 'Registration from' + IP%1 + '- Wrong password'
p2 = 'Call from' + IP%2 + 'rejected because extension not found'
c = re.compile(r'(?:' + p1 + '|' + p2 + ')')
</code></pre>