擅长:python、mysql、java
<p>您可以使用:</p>
<pre><code>from collections import *
print(sorted(Counter('hhgoogle').items(), key=lambda x: (-x[1], x[0])))
# [('g', 2), ('h', 2), ('o', 2), ('e', 1), ('l', 1)]
</code></pre>
<p><a href="https://trinket.io/python3/4adaa0ab86" rel="nofollow noreferrer">demo</a></p>