All right. Then we're going to set low to-- low and high, and we're going to perform exactly the process I talked about.
不满足条件,我们就可以直接停止运行了,好,接下来我们要定义边界值,然后按照我之前。
There are a lot of failing schools.
这里有许多学校运行不下去。
There are absolutely going to be times where you're running a program where the programmer, say you, didn't possibly know in advanced how much RAM the program was going to need.
它们总是在,程序员运行程序的地方,你可能预先不知道那个程序,需要多少内存。
The good news is that we are going to be shifting gears very soon and moving into subject matter unlike anything you have seen in high school, and so you will get a fresh start.
好消息是我们将,马上运行设备并且转向主要课题,不想你在高中所学的任何知识,所以你将有个新的开始。
it's not as good as helping debug, sorry, that's the wrong way of saying it's not as good at catching some things before you run them, it is easier at some times in debugging as you go along on the fly.
它在帮助我们调试方面可能不是太优秀,对不起,这么说有点不正确,它在运行前捕捉错误,可能不是那么优秀,可能边运行边调试,会更容易一些。
They didn't succeed; we still had banking crises so the system didn't seem to work very well.
它们没有取得成功;,我们仍然存在银行业危机,所以这个系统似乎运行得不怎么好。
If you disagree with it, you don't have to live in that society where that operates.
如果你不同意,那你大可不必住在如此运行的社会。
So if you're coming from prior background, your code might work a little differently on a different system if you don't use those flags.
如果你来自一个先前的背景,如果你们没有使用这个版本标志的话,在一个不同的系统中,你的代码可能运行地不太一样。
And that's basically the process of ascertaining why the program is not working.
这其实是一个查明为什么程序,不运行或者不按期待中运行的过程。
Pseudo code. Now, you're all linguistic majors, pseudo means false, this sounds like code that ain't going to run, and that's not the intent of the term. When I say pseudo code, what I mean is, I'm going to write a description of the steps, but not in a particular programming language.
伪代码,基于你们都是学语言的,伪代码意味着不正确,这听起来就像是没法运行的代码,这可不是我们学这个的目的,当我说到伪代码的时候,我的意思是要对步骤进行一个描述,而不是某种特定的编程语言。
The format is the same. I'm going to ask for some input, and then I am going to use that procedure to check, is this the right type of value. And I'm trying to use that to do the coercion if you like. Same thing if it works, I'm going to skip that, if it not, it's going to throw the exception.
格式是一样的,我需要一些输入,然后我要用一个过程来检查,是否是正确的值,然后你就可以做强制转换了,如果能运行,那是一样的,我打算跳过这段,如果不正确,那就会抛出一个异常。
The system continues to look more precarious.
系统继续不稳固的运行。
You can very quickly drive yourself nuts by sitting down, thinking, oh, I can write this program, no sweat, and then you write it and then there's a tiny little mistake here, but then there's a tiny little mistake here and here, and all of these stupid little things cascade until you try running your program, and the thing just doesn't work.
如果你只是仅仅干坐着,不费吹灰之力,凭空幻想着我可以把这个项目搞定,你会想地发疯的,也许你会写出一点东西出来,可能会有一点点错误,紧接着这或那又出现一点小错误,这些小错误一点一点地堆积了起来,直到你开始运行你整个项目,你会发现这堆东西根本就不工作。
I am going to say if that electron is to stay in its orbit, that is to say it doesn't flee the atom, it doesn't collapse under the nucleus then the sum of the forces on the electron must be zero No net force. And so that will be the sum of a dynamic force plus an electrostatic.
如果电子会保持在它的轨道上运行,既不脱离原子的话,它就不会由于原子核对它的吸引力而被瓦解掉,电子所受的合力一定为零,由于没有合力,所以电子所受力为动态力和静电力的总和。
And odds are if a week hence, two weeks hence just for fun you decide to reimplement your Scratch project -- or some tiny piece of it, it wouldn't be surprising -- or shouldn't be -- if you end of implementing the same game or animation or whatever using a completely different set of puzzle pieces Same deal we'd see here.
可能一周之后,两周之后,为了好玩,你决定重新实现你的Scrtch工程,或者其中一小部分,它将不会是令人惊讶的-,本来也不应该是--如果你运行相同的游戏,或者是动画,亦或是用完全不同的设置,来运行拼图游戏,我们将看到相同的处理。
Now if I am difficult with the user positive1 and I compile make positive1, and I then run positive1.
现在如果我和用户有点不和谐,我编译正positive1,然后运行。
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