You don't have this particular code on your handout, you do have a code that uses the same concept.
在你们的讲义上没有这种代码,你可以看到相同概念的一个代码。
we are developing a code for key risks or things that might happen and disagreements, and
我们就在制定一套管理主要风险的准则,预防类似事情以及矛盾的发生,
This seems a little weird, but bear with me for second, in fact, I've given you a little piece a code to do it, which is the next piece of code on the hand out.
这看起来有点奇怪,但是先听我说,实际上我给了你们一段做这件事的代码,就是发给你们的纸张的下一段。
But ASCII is just a code.
但是ASCII仅是一种编码。
One of the things we talk about is like developing a code of ethics
我们经常谈论的就是要制定一套行为准则,
Just like people have a genetic code, perhaps, that gives us various instructions that we begin to follow out, or certain innate psychology or what have you.
就像人类拥有基因编码,给我们传达各种各样,得以遵循的指示,或者是某种与生俱来的心理,等等等等
That creates a problem in the genetic code in that there's 64 possible sequences but there's only 20 some amino acids, so each amino acid can be specified by more than one codon.
这里有个问题,遗传密码有六十四种可能的序列,而只有二十种氨基酸,因此每种氨基酸都有,不止一种密码子与之对应
I'm going to start somewhere near the middle of the code. Again, a lot of times, people don't do that.
我会在代码中间的某个位置开始,再说一次,很多时候人们不会这么做。
What we will distribute for most lectures is a handout that's mostly code examples that we're going to do.
我们在大多课堂上会散发一些,印着我们要做的,代码范例的资料。
But there's a key line of code that I lost over a moment ago and that was this one here.
但是我刚才漏了一行关键的代码,就是这里的这一行。
I want the function, which is a little tool, a line of code I can include in my own programs and generally those tools live in sections two or three of the manual.
我想要一个函数,那是一个小工具,在我程序中可以包含的一行代码,通常这些工具在手册的第二节,或第三节。
OK, so far though, I've just shown you what happens inside a peace a code. It raises an exception. It goes to that accept clause. We don't have to use it just inside of one place.
好了,我已经给你们看了,代码内部发生了什么,它报了一个异常,然后就到了处理的片段,我们不该就在一个地方用它。
We want to write a piece of code that helps these guys out, so I'm going to show you an example.
通过写一段代码,来解决一个这样的问题,接下来让我们来看个例子。
Up on the screen, I've got-- I commented it out, but I've got a piece of code that you've seen before, right up here. OK?
我现在在大屏幕上标出来的,是你们以前看过的一段代码,就在这儿?
It's a way of breaking the code up into modules. Modules that makes sense on their own. Modules that we can reuse in multiple places. Modules that, if you like, Isolate components of the process.
能将代码分解为模块,模块能够独自运作,我们能在很多地方再利用这些模块,如果你喜欢的话,模块可以被看作是过程独立的组成部分。
And the second thing that we talked about is this idea that we want you to in fact learn how to relate a choice you make about a piece of code to what the efficiency is going to be.
关于这个方法第二件事,就是我们实际上希望,你在写代码的时候,能做出优化效率的选择,因为此。
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