So here's what we find, and as you can see there -is this bass rhythm moving slowly or quickly?

那么,大家能看到,这个低音节奏是缓慢还是迅速

耶鲁公开课 - 聆听音乐课程节选

You can certainly hit Enter but as we saw-- seen that very quickly makes a mess of your code and such and so backslash N is new line.

你也可以敲回车键-,但是会让你的代码看起来乱七八糟,反斜杠n就是换行符。

哈佛公开课 - 计算机科学课程节选