擅长:python、mysql、java
<p>这是可行的,但假设您不关心大小写敏感度:</p>
<pre><code>myList = ["what is your name","Hi, how are you","What about you","How about a coffee","How are you"]
duplicate = "how are you"
index_list_of_duplicate = [i for i,j in enumerate(myList) if duplicate in j.lower()]
print index_list_of_duplicate
[1,4]
</code></pre>