It'll give me more time to think. I mean, if I get really tired,I'll pull into a motel. I promise.
VOA: standard.other
It's not infrequent that i'll get one or even two people raising their hand that they took Economics 252 from me.
有的时候会有一两个人,举起手说,他们上过我的经济学252号课
Yeah, I'll get it.
好,我去接一下。
Now this will be--as I said it'll be an interesting exercise and you get a printout that will be pretty interesting.
正如我说,这是个有趣的任务,输出的东西也很有意思
I think I get a little bit better at it, so hopefully you'll get some advantage from that experience.
我自己业已从中获益匪浅,也希望,你们能够有颇多斩获
We did figure it out, and we'll get there, but I want to do a little bit of work first.
我们已经算好了,我会告诉你们的,但我们得先干点事
But if it is not, it's going to print out a message here saying, you screwed up, somewhat politely, and it's going to go back around. So it'll just cycle until I get something of the right type.
但是输入不是浮点数的话,我这里就会显示一个消息说,你搞砸了,该稍微有点礼貌吧?,然后我们继续执行循环,一直到得到正确类型的输入。
So I'll now start to get into that habit, even though it's a bit of distracting detail, it's just consistent with the expectations that the compiler really has.
所以我现在将开始养成那个习惯,虽然这是一个有点分散注意力的细节,它只是与编译器,拥有的期望是并存的。
Let me just also say there are a thousand things to talk about in this novel, so I hope you'll get to some of them in section. And if you want to write about this, it's a very rich novel for writing your papers.
我想说在这本书中有很多东西可以探讨,我希望你们能够在一些章节中想想,如果你想要写一些关于这方面的东西,这是一本很能够丰富你们文章的书。
It had a nice room upstairs, so maybe I'll try to get that one again.
楼上的场地不错,也许我可以试试再把那个场地订下来
I think it'll be in your interest to get that any way you like.
这本书在哪儿买由你们自己决定
It's all over the place, and as soon as I start to play it, at least once we get in to it, you'll say, "Oh, yeah, i've heard that."
我们经常会听到它,只要我一开始放,至少当我们听到主要部分,你们会说,原来这样啊,我以前听过
As we get into it, I'll tell you why.
我们就来探讨一下所为何来。
Yes, it's a wonderfully reliable test I'll test you today; I'll test you tomorrow; I'll test you next year; I'll test you the day you die; I'll get the same IQ score ? Is it a valid test?
是的,这是个非常可靠的测试,今天测试,明天再测试;,明年再测,到你死的那天再测;,得出的你的智商都还是一样,但这是个有效测试吗?
So let's try and get some kind of I'll come off the stage to make it easier for Jude.
所以我们也回头看看,我走下讲台以方便裘德拍摄
And now I'll run it and see what we get.
保存下,哦。
Now, I'll do this a bit more on automatic pilot so that it doesn't get too tedious, but let's do the same thing.
现在我可以熟练地进行排序,所以不会太沉闷,下面进行同样的步骤。
I'll get you to solve it out on a homework assignment, so you can actually prove that.
我让你们回去做一次作业,你们就都明白了
It must be a tie for everybody, so I'll get 50% of the vote.
两人平局,各得50%
I want to talk about the goal of the course, what it is you'll be able to do at the end of this course when you get through it, and then I want to begin talking about the concepts and tools of computational thinking, which is what we're primarily going to focus on here.
我想讲讲课程目标,也就是当你们完成了这门课时,应该达到的程度,接下来我想开始谈谈,计算思维的概念和方法,即这门课程的核心内容。
epsilon I gave it here a different epsilon, and you'll note, we get different answers.
我换个不同的,你可以看到我们得到的结果还是不同的。
I did it in 1925, but I've got it set up so that I will pay a hundred pounds in 1926 and I'll get this in 1927.
在25年进行投资操作,并通过安排,在26年投资一百英镑后,于27年收回以上回报
So I can concatenate techs plus ivys and assign that result to univs, and then when I print it you'll notice I just get a list of five strings.
和ivys数组用加号串联运算,并把结果赋值给univs数组,接下来我显示下univs的结果,你注意到我得到了一个。
And then, on the top of 3, we get another example: "In other words we've got to get on the ball, darling, what I'm saying, otherwise it'll be fluctuating and lack of true knowledge or crystallization of our plans."
然后,在第三页上面,又有一个例子:,换句话说我们必须去这个舞会,亲爱的,我是说,不然就会变得波动又缺少真知识,或使我们的计划结晶化“
I think it depends on whether the list is odd or even in length. Actually, that's probably not true. With one, it'll probably always get it down there, but if I've made it just equal to two I might have lost.
是奇数还是偶数,事实上,这是不正确的,如果最后剩下一个,那可能得到了结果,如果剩下两个,可能错了,所以,首先我们要格外。
We'll talk about the technology and the questions that it brings up, but I hope some of you get interested and these will be good topics to think about for term papers as well for those you that have that kind of inclination.
我们要讲的是技术和技术带来的问题,希望你们对此有兴趣,这些也是非常好的学期论文的主题,尤其对于那些抱有这种倾向的同学
How would we go about, I mean I don't want to do it because I'll probably get it wrong, but if I wanted to solve out for this X and the Y, since this is a QR class, let's just talk about it a second.
我们怎么解呢,我的意思是我现在不会去计算,因为我可能会算错,但是如果你真的很想解出X和Y的值,介于这是一节需要快速反应的课,那我们花些时间来探讨一下吧
Thank you, Christy. I'll get it eventually .
谢谢,Christy,我终于写完了。
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