And then what I get to do inside the curly braces is literally line by line enumerate the cases that I want to apply to the following code.

然后我们在花括号中要做的是,逐行地列举接下来我想要,应用的代码。

哈佛公开课 - 计算机科学课程节选

printf So here I'm culling printf in a loop again and again, but I'm literally overwriting the previous thing that I wrote.

所以这里我一次次地在循环中使用，但是我逐行地覆盖了我之前所写的东西。

哈佛公开课 - 计算机科学课程节选