擅长:python、mysql、java
<blockquote>
<p>[The algorithm] has to compare all the first numbers of the tuples, then the second ones, and so on.</p>
</blockquote>
<p>在Python中,可以直接对元组列表进行排序,其行为与您描述的完全相同:</p>
<pre><code>>>> sorted([(100, 100, 100), (255, 0, 0), (200, 200, 200), (0, 255, 0)])
[(0, 255, 0), (100, 100, 100), (200, 200, 200), (255, 0, 0)]
</code></pre>