Figure out what I'm trying to walk through What's the collection of things I'm trying to walk through. Figure out what I want to do at each stage. Figure out what the end test is.
弄清楚需要遍历的东西,弄清楚我需要遍历的东西的集合,弄清楚我在每一步该做什么,弄清楚终结测试。
I've got a really bad grade on my test.
我在一门测试中考了一个很差的成绩。
Now, I know you've had all this bonding in the orientation period, but I think that it's much better when you write a test for there to be some solid state defects known as vacancies in between the various people.
现在,我知道你们关系很融洽,在互相介绍的时间里,但是我想这样会更好,当你们在一起做一个测试,成为固体化学的不良产品,成为众多人当中的缺位。
This way I can torture you between tests by asking you questions.
这个方法可以停止显示,用这招我可以在测试的时候。
What I'd like to do--and this will be the first time I've the clicker thing in the class so let's try out this little quiz and see how it works.
我想要--这是我第一次,在课上使用表决器,所以我们先做个小测试看看效果如何
Well, one answer is because what I-- how I score on that test isn't going to tell you anything about me It's not going to relate to my grades It's not going to relate to how well I'm liked ? How do we know the SAT is useful?
一个原因是,我在那个测试中的得分,不会透露出任何我的信息,与我的学习成绩无关,也不会说明我有多受欢迎,我们怎么知道SAT有没有用?
In this case, I probably want to make sure I use absolute value of x before I carry it on. Yes ma'am.
在这个例子中,我可能想确定,在进行测试前我用的是x的绝对值,什么问题?
I spotted an error here, I could have spotted it by running it on different test sets, and using prints things, another way of doing it, but this idea of at least simulating it on simple examples lets you check a couple of important questions.
操作么?我在这里发现了一个错误,我也可以通过运行不同的测试集,或者运用print声明来发现这个错误,但是至少应该用简单的例子来手工模拟下,代码的思想可以让你,对一些很重要的问题进行检验。
I can build class stock, and I can test class stock, before I have a class market.
我可以建立一个stock类,然后在有macket类之前测试这个类。
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