N But it's definitely not one and in fact it wasn't N in the case of Selection Sort because remember the algorithm we implemented on stage last week had me going back and forth across the stage selecting on iteration, the smallest person I can find, the smallest number and then putting them into place.

但在选择排序中，肯定不会是1，也不是,注意，上周我们在这儿,实现的算法中，反复地,迭代进行选择，选出最小的数,然后将其放在合适的位置。

哈佛公开课 - 计算机科学课程节选

OK. In order to talk about Python and languages, I want to do one last thing to set the stage for what we're going to do here, and that's to talk about the different dimensions of a language.

好，为了谈论Python语言以及其他，我想做,最后一点儿准备，那就是讨论一种语言的,不同维度。

麻省理工公开课 - 计算机科学及编程导论课程节选