擅长:python、mysql、java
<p>这应在线性时间O(n)内运行。检查与正则表达式的时间复杂性相关的问题</p>
<p><a href="https://stackoverflow.com/questions/4378455/what-is-the-complexity-of-regular-expression/4378549">What is the complexity of regular expression?</a></p>
<p><a href="https://stackoverflow.com/questions/5892115/whats-the-time-complexity-of-average-regex-algorithms">What's the Time Complexity of Average Regex algorithms?</a></p>