Did the cat get your tongue Did your string come undone One by one One by one It comes to us all It's as soft as your pillow (SINGING) I dreamed I was missing You were so scared But no one would listen 'Cause no one else cared After my dreaming I woke with this fear What am I leaving When I'm done here?

VOA: standard.other

And when I'm done with the whole thing, before I end the increment of the variable, you know, when I'm done, I'm just not returning anything out.

在循环外面初始化它，然后做一个终结测试，然后在循环内部有一个指令集，在这个例子中，就是对余数做检查，然后显示信息，当我完成了整个循环。

麻省理工公开课 - 计算机科学及编程导论课程节选

How do I know when I'm done with the loop?

我怎么知道循环完毕了呢？

麻省理工公开课 - 计算机科学及编程导论课程节选