Well, if you're going to do that, you've got to be able to find what you're looking for in a page in two steps.
如果让你去实现的话,你肯定是通过两个步骤,去找你想要的网页中的内容的。
But I had like, really, really big dreams, so I wanted to pursue in New York, which led me here.
但我有很伟大的梦想,我想在纽约实现这个梦想,这也是我来这里的原因。
And we want to do that in tangible, concrete ways, but the question is how? -Absolutely.
而且想用实际具体的方法来实现这个目标,但问题是怎么做?,-对。
And then we hand you 140,000 English words in the form of a big text file much like our aspiring pre-med students in recent months, and we challenge you to implement the fastest spellchecker possible.
然后我给你一个包含1万4千单词的超大文本,就跟前段时间那位,有抱负的医学预科班的学生一样,我想让你在最短时间内实现拼音检查。
It means anybody using that little function get float doesn't have to worry about what's inside of it. So for example, I decide I want to change the message I print out, I don't have to change the function, I just pass in a different parameter.
这代表着用这个方法去获得浮点数,的任何人都不用担心具体的实现了,例如,如果我想改变下,显示的信息的话,我不必去改变方法,我传个不同的参数就可以了。
A boy who's bullied by his father may hate his father and want to hurt him but since this would--this is very shameful and difficult.
屈于父亲权威下的男孩,可能会憎恨他的父亲,想要伤害父亲,但这个想法是可耻的,也是难以实现的。
What are the engineering problems to overcome to get that to work?
要想实现这项技术,我们要先攻克什么工程难题
What Hicks said--this is the coffee hour conversation at The London School of Economics he said, it's right now 1925 but if you want to invest or borrow in 1926 I can do it for you.
希克斯在伦敦政经学院的那次,咖啡时间中谈到,现在是1925年,但如果你想在1926年投资或贷款,我可以帮你实现
We try to live that.
我们想要实现这一点。
So that's what you do; that's what you take up as your next project.
这就是你想做和你下一步要实现的;,于是你描绘了你自己的故事。
So for me, Teach for America is an opportunity to actually align my actions with my thoughts and my hopes and be part of the change we all talk about wanting to see.
为美国而教“对我来说是一个,真正让我实现想法和希望的地方,参与实现我们都想见到的改变。
You make a life plan, what you want to accomplish in your life, and well, obviously enough, some of us will die too soon, not just in terms of, "oh, well, life still could've had good things," but too soon in terms of you didn't get where you wanted to get in terms of your life plan.
比如你订了一个一生的计划,写下你一生想实现的事情,显而易见我们中有些人会死得太早,死得太早并不是说,生活还有美好的事情“,死得太早是因为,你还没有实现你的人生计划。
achieve some of those goals, kind of, I guess, not to get into too much policy talk.
实现其中的一些目标,我想要做的不是一些政治上高谈阔论。
So by the time it came, more like, by the time I came to meet this random project that was pretty well change where it's making that, you know In terms of managing this whole process, nothing.
因此,当创造Facebook的念头产生的时候,我已经准备充分并且能够实现它了,但我从未想过关于规划整个过程的事。
> David: Yes, if you really, if you want to reimplement the solution from last where whereby it was buggy, you can absolutely say take the address of x then go there, thereby undoing all of the work you just did.
>,大卫:是的,如果你的确,如果某个地方有bug,你想要重新,实现那个解决方案,你绝对可以通过x的地址,定位到那里去,然后撤销你刚做的所有工作。
So this code is identical functionally nonswitch c to the last implementation we saw, nonswitch.c, but I'm just ever-more emphatically saying, "In case 1," that is when n equals 1 -- or when case 2 applies -- when n equals 2 or when n equals 3 do what?
所以这些代码到最后的实现上,功能是,完全相同的,但是我想要再次强调一下,“在case,1“,那是当n等于1时1,或者当case,2适用-,当n等于2或者当n等于3,它将做什么?
OK, so how can I code this up? Well, you might think, let's just jump in and write some code, I don't want to quite do that though, because I want to show you another tool that's valuable for thinking about how to structure the code, and that is a something called a flow chart. Now.
好,那么我怎么把这个以代码实现呢,你可能会想,让我们进去直接写代码把,但是我不想这么做,因为我想教给大家另外一项很有价值的,用来组织代码的工具,叫做流程图,现在,像Guttag教授,和我这么大岁数的人。
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