n I know this is okay because I'm not using n until I myself put something there.

我知道这是正确的因为我不会使用,直到我给它赋值了。

哈佛公开课 - 计算机科学课程节选

And I'm using the so-called "assignment operator," a single equals sign to store in n what?

我用了一个复制操作符“,一个等号向n中存储了什么？

哈佛公开课 - 计算机科学课程节选