And that set of things is identified by the sequence of commands that are indented in, this one right here, following the colon but before I get back to the same place in terms of the indentation.

这个集合就是,后面缩进的一系列命令，就是这一块，在冒号后面,但是要,通过缩进。

麻省理工公开课 - 计算机科学及编程导论课程节选

Right, so the fact that everything is indented means while 2 we're doing, while the variable is not equal to 2, keep doing this.

事实上缩进意味着,如果变量不等于，就重复我们现在所做的这个过程。

哈佛公开课 - 计算机科学课程节选

And I want you to get used to this, that colon is important, it identifies the start, and then the set of indented things identify all the things at the same level, and when we reset back to the previous level, that's when we go back to where we were.

我希望大家熟悉这个结构，冒号很重要，它定义了开始的地方，然后缩进号代表着,同样一层的对象，当我们到了，不缩进的地方的时候，也就到了以前的状态。

麻省理工公开课 - 计算机科学及编程导论课程节选

Just iterates from zero to Arg C. The indented line here print F is clearly printing a string, as per the percent S, but what is it printing?

只是从零开始迭代,到ArgC，这个缩进行printf显然是打印一个字符串,就像每一个%s，它在打印什么呢？

哈佛公开课 - 计算机科学课程节选