And, in fact, it kind of looks like a function, and yet here's a semicolon I just said that can get you into trouble, and yet that's not actually a function, because there's no interesting lines of code, because it turns out the interesting code is down here at the bottom.

实际上，它有点像一个函数，并且这里有一个能够使你陷入麻烦当中的分号,那个事实上也不是一个函数，因为这里没有有用的代码，因为,有用的代码都在底端。

哈佛公开课 - 计算机科学课程节选

But the moment swap returns, the moment we hit this bottom most curly brace, what conceptually happens in memory?

但是swap返回时，当我们抵达花括号底端是，在内存中发生了什么？

哈佛公开课 - 计算机科学课程节选

We're defining the function at the bottom.

我们在底端定义那个函数。

哈佛公开课 - 计算机科学课程节选