I want the function, which is a little tool, a line of code I can include in my own programs and generally those tools live in sections two or three of the manual.

我想要一个函数，那是一个小工具，在我程序中可以包含的一行代码,通常这些工具在手册的第二节,或第三节。

哈佛公开课 - 计算机科学课程节选

I included the length, let me go ahead and compile this program called Holloway.c. No errors which means that's good.

我包含了那个长度，我们继续,编译这个Holloway，c程序,零错误，非常好。

哈佛公开课 - 计算机科学课程节选