为什么呢？因为该代码块指定了在测试正确的情况下，我将进行的一系列操作。

Why? Because that block identifies a set of things that I'm going to do if the test is true.

youdao

该代码的目的是否容易解释？

Is the purpose of this code easy to explain?

youdao

现在可以执行该代码了。

Now you can execute this code.

youdao

I know this is a simple example, but when you mature as a programmer, one of the first things you should do when you sit down to tackle some problem is write something like this pseudo code.

我知道这是个很简单的例子，但是当你们成长为一名程序员后，当你们碰到问题后第一件事情就是,该写一些类似于,伪代码的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

Well there are a couple of interesting intermediate values here, right? There's tmp.

回去再看第一段代码,那么在这里我该关注什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Given the code up there, if I want to move a tower of size n, what do I have to do?

鉴于这里的代码，如果我想移动N个圆盘，我该怎么做？

麻省理工公开课 - 计算机科学及编程导论课程节选