So it's certainly at least linear in the length of the list. For each starting point, what do I do?

它至少是线性的计算列表的长度,每次到了循环开始的点？

麻省理工公开课 - 计算机科学及编程导论课程节选

How do I figure that out? Well I'm looping down the list, right? I'm walking down the list.

怎么算出来的呢？我在循环遍,历这个列表对吧？那要遍历这个列表。

麻省理工公开课 - 计算机科学及编程导论课程节选

I'm going to build a list. Right, you can see that little loop going through there.

我要创建一个列表,是的，你可以看到这里有一个小小的循环。

麻省理工公开课 - 计算机科学及编程导论课程节选