擅长:python、mysql、java
<p>我只是把比较器函数替换成这个。成功了。你知道吗</p>
<pre class="lang-py prettyprint-override"><code>def comparator(a, b):
if a.score > b.score:
return -1
elif a.score < b.score:
return 1
elif a.score == b.score:
if a.name > b.name:
return 1
elif a.name < b.name:
return -1
else:
return 0
</code></pre>