擅长:python、mysql、java
<p>使用以下内容:你知道吗</p>
<pre><code>import re
text = '''Lorem ipsum dolor sit amet, timeam evertitur ex eos, utamur temporibus disputationi eum te.
Te pri dicant exerci nonumy, in case erat albucius mei.
Pertinax periculis concludaturque eum te, et nam vero nominavi deterruisset. HELLO WORLD.
Ex augue scriptorem pri. Vocent minimum quaerendum duo eu, habemus adipiscing ex eu'''
try:
foundSubString = re.search('(?s)(Te\spri\sdicant.*?)HELLO WORLD', text).group(1)
except AttributeError:
foundSubString = '' # apply your error handling
print 'Match Found:',foundSubString
</code></pre>