擅长:python、mysql、java
<p>你可以用正则表达式。Python有一个名为<a href="https://docs.python.org/3.7/library/re.html" rel="nofollow noreferrer">re</a>的内置库。你知道吗</p>
<p>用法示例:</p>
<pre><code>s = "The slow donkey some more text"
finder = "The slow"
idx_finder_end = s.find(finder) + len(finder)
next_word_match = re.match(r"\s\w*\s", s[idx_finder_end:])
next_word = next_word_match.group().strip()
# donkey
</code></pre>