And then hash character takes in any string or character, single character, gives me back a number. Notice what I do.
然后哈希接受任何字符串或字母,单个字符,返回给我一个数字,注意我要做什么。
And I do know, as I have worked as a publicist, that people do, celebrities do call paparazzi
而且我也知道,因为我曾做过宣传的,有的人,名人,确实会给狗仔队打电话,
I want to make it a little more explicit, and I want to show you a tool for doing that.
我想讲的清楚一点,并且我,还会给大家介绍一个做这个的工具。
Well, with all that said by preparation, let me show you some more poems, beginning with Thomas Hardy, on page 51.
我做了很多准备,我来给你们看更多的诗篇,从托马斯·哈迪开始,在51页。
But if you say, well, I don't know how to do this, I am not going to bother, don't grade the paper.
但是如果你说,好吧,我不知道怎么做这个,我想麻烦,别给试卷评分。
What I thought I would do is first give you a little bit of sense of some of the opportunities that we as a group have been exploring.
我想我先要做的是给你们,一点感觉,知道我们这个团队,是研究什么的。
Okay. I had intended to give you just a little bit of a rhythmic quiz but let's just do one of these things.
好了,我想给你们,做一些小小的节奏测验,不过我们现在就做一个吧
What you'll do is every day for the next 30 days give me one cent, next day two, four, eight and so on.
你们要做的是在未来30天给我一分钱,第二天二分,然后是四分,八分,以此类推。
So literary can sometimes be very abstract like mathematics, and therefore, if someone says make me a movie, showing me what the square of minus two means that is going to be a challenge.
文学有时候也可以很抽象,像数学,因此如果有人说,给我做一部电影吧,给我展示一下负二的平方,那将是一个挑战。
You can call your broker and say, I'd like to short stock number one and what the broker will do is borrow the shares on your behalf and sell them and then you own negative shares.
你可以打电话给你的经纪人说,我要做空一号股票,经纪人就会在你的名下赊入这些股票,然后卖掉,这样你就拥有数量为负的股票了。
What I'm going to do is basically run through my attempt to reconstruct-- my attempt to lay out the basic ideas from this series of four or five arguments that Plato gives us.
我要做的是,基本上是重新,把柏拉图给我们的这4,5个论点中,一些基本的观点拿出来讨论一遍
I know you want me to tell you about his secret, but I won't.
我知道你想让我把他的秘密透露给你,但是我不会这么做的。
I thought I'd give you a little glimpse at what you can do for your final project toward terms end.
我想我就关于你们要怎么做最终的项目,已经给大家一个提示了吧。
They are just beyond description and tons of love that they have for me, Dad is gone, mom is still here, and the sacrifice that they made for me.
他们所给我的爱,以及他们为我所做的牺牲,都难以用语言形容,爸爸走了,妈妈还在身边。
And I say if you took a random sample of the Americans: "When you woke up in the middle of the night" and said: "What does the America stand for?"
我觉得如果给美国人做个抽样调查:,半夜醒来的时候“,被问到,美国人主张什么“
Do you think I should neck or not? I shall not enter the kingdom of heaven anyway so I don't see what difference it makes.'" And then she writes back, Mary Brittle: "Dear Sabbath: Light necking is acceptable, but I think your real problem is one of adjustment to the modern world.
你认为我是该做还是不该做,我反正都上不了天堂了,因此,我认为做不做都无所谓,之后她给她回信了,玛丽-巴瑞特,亲爱的萨巴斯,你的做法是可接受的,但我认为,你真正的问题是无法融入现代社会。
Well, I did all this for you. I'm providing a service to you,
我为你做了事情。我给你提供服务,
Now, what did I want to do? I wanted to check membership. I want to do search. Well that's simple. Given that representation and some value, I just say gee is it there?
现在,我需要做什么?,我要做成员检查,我要做查找,这就很简单了,给了即定的表示和一些值,我只需要说喂在那儿吗?
I'm gonna keep as part of each stock, it's history of prices, which we can initialize, well, I've initialized it as empty, but that's probably the wrong thing, right?
我会把股票的历史价格,作为每只股票的一部分,我们可以先对它的历史价格进行赋值,好了,我先给它赋了空值,但是这样做可能不对,是吗?
I want to give you some feedback to tell you how you are doing soon.
我想给你一些反馈,告诉你现在你应该怎么做。
What caused--that's the-- I wanted to show you one city -I actually do a short comparison between a couple of cities -Los Angeles and Milwaukee.
原因是什么,我给你们看看一座城市,我在两座城市之间做了个简单比较,洛杉矶和密尔沃基
And we've been working with them What I will call it prototype; we have not yet done a complete project. But I wanted to show you some pieces of this on slides. So one of the things we've done is create a searchable archive.
我们与他们合作,我称之为草案,我们还没有完成一个完整的项目,但我想给你们看一些幻灯片,我们做的其中一件事就是,创建一个可搜索的档案馆。
I'm going to throw it, or raise it, to use the right term to somebody in case they can handle it, but it's a particular kind of exception I might do something like, remind you I have test.
编译器就要抛出他或者提出它,用正确的描述给某个人来处理,但他的确是一种异常,我来做些类似的事情,告诉你我有些测试。
Now that I've gotten that bound as a name, I could go in and do things with that.
我可以到它内部,去做一些操作,我可以让它给我返回。
OK, I want to spend the last few minutes just showing you a couple of other things that we can do in here.
好,我想把最后一点时间,用来给大家看看我们能做的,一些其他的东西。
Just to give you an example of that, for instance, I can do the following: all right, the number four is less than 4 the string three, whereas the string four, oops, is not less than the string three.
仅仅是给大家看一个例子,例如,我可以这么做:,好,数字4比,字符串3要小,而字符串,比字符串3要大。
I've got another little thing here that I'm going to use a little later on that just prints out values of things.
给我p2的x值,对它们进行比较,就像我们通常会做的那样。
same point It says, if you give me two of these data objects, I'm going to call them p 1 and p 2.
的代码,What,does,it,say,to,do?,你可以看看它,它是用来做什么的呢?,它的意思是,如果你给我两个。
I know I've done that in my life and so I think it gives a different perspective on finance.
我就做过这样的事情,我认为,这也给我们提供了审视金融的另一个角度
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