OK. So if we have variables, one of the questions we can ask is, what's the type of the variable.
好,如果我们有了一个变量,我们要问的问题之一就是,这个变量的类型是什么?
Just be patient with him and wait, and everything will be fine.
我们要对他有耐心,过一段时间,事情都会好起来的。
So, all right. Good. Are there any other defenders who say it's just categorically wrong, with or without consent?
很好,有没其他人要辩护的,谁认为就是绝对错的,不管有没征得同意?
How long do you have to be around a person to see him, to estimate how good a lecturer that person is?
你要看一个人多久,才能评估出他讲课有多好?
OK, but nonetheless, I want to stress we have both a value, yeah, and a type.
好,但是尽管如此,我想要强调我们有了一个值,和一种类型。
PROFESSOR: Good, good, it's going to be less than, and it's going to be less than because now we have two lone pairs.
教授:很好,它要更小,因为我们现在有两个孤对。
You have two friends who have some big news for you.
你有两个好朋友,他们有个天大的好消息要告诉你。
by asking, which of them are so valuable you'd be prepared to do them even if they would introduce what isn't otherwise there, ? namely, the risk of death?
通过问自己,什么事如此有价值,以至于你准备好要去做,即便它们会带来如果不去做就不会有的,也就是,死亡的风险?
You'll see why I'm going to make that distinction in a couple of lectures.
为什么我要把这个区分开来,好,那么这跟我的除数例子有什么关系呢?
So I'm going to go over here, and I'm going to type test search-- I can type and if you look at your handout, it's just a sequence of tests that I'm going to do OK. So initially, I'm going to set up the list to be the first million integers.
大家可以看看你们的课堂材料,那儿有一些我要做的实验,好,一开始我先去建立个,含有一百万个integer的数组,对,这有点儿简单,但是这给我提供了这样一个有序的数组。
All right. First thing we need to do is have some sort of a theory.
好了,我们要做的第一件事就是,要有一些理论。
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