If you had genetic scans that were available for disease prediction, do you want to know everything that's going to happen to you in terms of susceptibility to disease?
如果我们有基因扫描技术,可以预测疾病,你是否愿意知道,你都可能会得什么病
and you know like, "Why do you want to learn?" "So you can make money."
然后你可以问“为什么想学习?”,“可以赚钱”。
And then the last thing I want to do, is just decide, you know, what do I do when I'm done.
决定,你知道的,当我完成循环后去做什么。
So for instance, suppose you want to know, for whatever reason, do babies like the looks of dogs or cats?
比如说,假设你没来由的想知道,婴儿会喜欢狗的模样还是猫的摸样
If you want to know something like when do you hit the ground, I think it's fairly clear what you have to do.
如果你想知道车子何时落地,我想你该做什么就很明显了
Depending on what kind of chemistry you go in to, you might accidentally memorize parts of the table, which is fine, but what you really want to know how to do is know how to use the periodic table.
取决于你今后从事哪个方向的化学研究,你可能会不经意地记住周期表的某一部分,这就够了,但是要注意,你真正需要知道的是如何使用元素周期表。
And so, what I want to do is begin by doing a little bit of introduction so you get to know what's going on.
还有,我开始要做,一点的介绍,你们就能知道它是这么回事了。
We want to know your cholesterol, you do a blood test, you get cholesterol.
想要知道你的胆固醇含量,验血后就可以知道
And you want to know what they would do if they were in your shoes.
你想知道如果他们站在你的角度考虑他们会怎么做。
So if you want to do well in 1504-- you'll know what you need to do, right?
如果各位想学好1504这门课-,你们知道该怎么做了,是吗?
It just needs to know how many bytes of memory do you want?
它需要知道你想分配多少字节的内存?
But what do you- I want to know what you think. You defend them.
但我想知道的是,你是怎么想的,你是怎么想的,才会为他们辩护。
You do want to know what it means.
你想知道它的意思。
I just want to do what I love, you know, with my life,
我只是想用我的一生去做我喜欢的事情,
A lot of people, you know, just don't want to do that.
很多人只是不想这么做。
Let's talk sort of at a more tactical level, about what do we want you to know in this course.
我们来讲一些策略层面上的目标,关于我们希望你们从课程中学到什么。
I want-- I know I'm running you slightly over, I want to do one last example, it's, I also want to be able to do, have variables to store things.
我想-我知道讲的有点多了,我想给大家看最后一个例子,这里我想做的是,通过变量来存储东西。
Well let's see. My fall back is, I could just do linear search, walk down the list one at a time, just comparing those things. OK. So that's sort of my base. But what if I wanted, you know, how do I want to get to that sorted list? All right?
我只能做线性搜索了,一次遍历一遍列表,一个一个比较,但如果我想要,那怎样得到有序的列表呢?,现在的一个问题是,我们排序之前?
You do want to know who they assassinated.
你肯定想知道他们要杀谁。
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