Well, I might move my hands here 'cause this list only has one element left.

我会将手移到这边，因为这个列表中,只剩下一个元素了。

哈佛公开课 - 计算机科学课程节选

So let me move down the list or put this cup back.

在列表中继续向下移，将这个杯子放回去。

哈佛公开课 - 计算机科学课程节选

It's going to let j run over the length of the list all right, so it's going to start at some point to move down, and then it's going to let i run over range, that's just one smaller, and what's it doing there?

就在这里，会做什么呢？,我们让j遍历这个列表,好的，它要从某一定开始移动,然后让i也跑遍整个范围，就是比之要小一，会发生什么？

麻省理工公开课 - 计算机科学及编程导论课程节选