And I think for anyone who's concerned about human life and wants to save human life, this is a very easy way to do it.

我想，对于所有关心人类生命,想要拯救人类生命的人们来说，这是一种很简单的方式。

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Again, same kind of reasoning says, given some value x, I happened to pick a small one here, what's an easy way to do this? Well, let's just start at one. That's my variable I'm going to change and check.

好，尤其是，让我们到这里来,让我给大家看看第二个例子,让我把这个注释掉，这是我要解决的，第二个问题，假设我想找到一些整数的,所有除数，我想要找出来这个数的所有的除数。

麻省理工公开课 - 计算机科学及编程导论课程节选