擅长:python、mysql、java
<p>您可以使用<a href="https://docs.python.org/3/library/collections.html#collections.Counter" rel="nofollow noreferrer">^{<cd1>}</a>进行以下操作:</p>
<pre class="lang-py prettyprint-override"><code>from collections import Counter
the_numberlist = [9,18,13,9,6,6,16,6,17,10,15,16,13,11,13,8,20,6,18,11]
c = Counter(the_numberlist)
print(list(c.values()))
</code></pre>
<p>输出:</p>
<pre class="lang-none prettyprint-override"><code>[2, 2, 3, 4, 2, 1, 1, 1, 2, 1, 1]
</code></pre>