And here, I'm going to suggest we've seen numbers, we've seen strings, and I'm going to add Booleans here as well.
我要提醒下大家我们学习过数字数据了,学习过字符串了,今天还要学习布尔类型,这是当我们谈到条件的时候。
However, there are several points that need to be remembered.
但是,这里需要提醒大家几点。
Now let me remind you that they're going to be grading many of your things, so let's give them another hand.
我要提醒大家,成绩评定的工作大多由他们完成,所以请再次热烈鼓掌
PROFESSOR 2: I just want to maybe mention that in some of the reading, you'll see terms like object equality and value equality, instead of shallow equality and deep equality.
教授2:我就是想提醒下,大家阅读的时候请注意,你们会看到对象相等和值相等,而不是浅意义相等和深意义相等,教授:好,那么,这个对象。
So also, along those lines in terms of test taking, make sure you also box your answers and that you keep track of significant figures and that you also remember to include your units.
另外,既然提到了答题要求,我想提醒大家考试的时候务必标出自己的答案,保持有效数字的一致性,并且记得带上单位。
Any genuinely new trend is a knight's move. I just remind you, in chess the knight doesn't move in a straight line.
所以,任何新趋势都是迂回前进,我只是提醒大家一下,在国际象棋中马是不走直线的。
Notably, I put on the website for March 5th, under our class syllabus, a New York Times article about him entitled, "Curiosity Has Its Merits."
提醒大家,我贴了一个网址,在我们的课程大纲下面,是纽约时报三月五日的一篇文章,题为,好奇心的价值
Again, still in the interest of recapping, this particular game is called the Prisoners' Dilemma.
其次,好心提醒一下大家,这个博弈被称为囚徒困境
I wanna one more time remind you about this book.
我想再次提醒大家,这本书叫做。
Remind you, that's not to say that I myself do believe that there will be a Judgement Day, and on that day God will reassemble the bodies.
提醒大家,我并不是说,我自己相信,有审判日的到来,那天上帝会重组所有肉体。
If I join a fraternity-- it is also by the way illegal but if I were to join a fraternity and they say, "Welcome to the fraternity, Dr. Bloom.
如果我要加入一个兄弟会…,提醒大家,这是非法的,如果我要加入一个兄弟会,so,–,他们说”欢迎加入我们兄弟会,Bloom博士“
It's much more a question of reminding you ; that if you can do it with this, you can do it with anything; but also of reminding you that, after all, reading--reading just anything--is a complex and potentially almost unlimited activity.
选择它主要是为了告诉你们,如果你能用理论来分析这篇,那么分析任何一篇都没问题;,还想提醒大家,阅读任何文章都是个复杂的过程,其中有无限种可能。
But just go to cs50.net, click office hours and you'll see the Google Calendar with all of the office hours that are still happening tonight, as well as tomorrow and these are just an opportunity to chat, to ask questions one on one with the teaching fellows or course assistants or frankly just a way to hang out during brain break and work on projects and then see what some of your friends might be tackling themselves.
但是我要提醒大家去cs50,net网站看看,这里清清楚楚告诉你,什么时候该学习工作,当然也包括今晚的明天的,我们还有一个机会供,一个与研究生助教或课程辅导员交流的机会,更直白来说,是提供你们开小差的机会,看看你们周围哪些人,在开小差呢。
I just want to remind you, if I wanted to, for example, type in an expression like that, notice the syntactical form, it's an expression, a number, followed by an operand, followed by another expression.
我想要提醒下大家,如果你想要,例如,输入一个这样的表达式,注意语法形式,这是个表达式,一个数字,后面是一个运算对象,后面是另外一个表达式。
And I'll also remind you, and we're going to see this in the next example, we talked about looking at the worst case behavior. In these cases there's no best case worst case, it's just doing one computation.
我还要提醒大家的就是,我们也会在下一个例子里发现者一点,我们谈到了要去考虑最坏的情况,在下面这些例子里,没有好情况坏情况之分,就只是一次运算。
And actually before we start into today's topics, I want to remind everyone and hopefully you all do remember that our first exam is coming up and it's coming up in exactly a week, so it'll be a week from today, next Wednesday.
实际上在这之前,我还要提醒大家一下,希望大家都记得,我们的第一次考试就要到了,就在下周,距离今天正好一周,下周三。
I'll be really, really clear when we get through them, and that's where you can stop in terms of studying for this.
我会在讲完这部分的时候非常清楚地提醒大家,到此为止就是你考试需要学习的部分。
Which is a way of reminding you that I need to think as I write the code about what are my expectations from the input, and how might I enforce them.
通过这个我在提醒大家,在写代码的时候,要搞清楚对输入的期望,并思考下如何执行这些期望。
All that's going to change, is the value the variable or the value of some data structures.
或者一些数据结构的值,提醒大家在这块代码里面。
I want to remind you that we were talking at a fairly high level about complexity.
我想提醒大家我们以前,是在一个相当高的高度上讨论复杂度问题。
So I'm going to suggest that we've looked at three different kinds of things.
那么我提醒下大家我们学了三种类型的,东西了,我们学习过数据类型。
And I want to remind you of our goal.
我想提醒下大家我们的目标。
And I want to remind you, that block of code is a set of instructions, the same set of instructions that are going to be done each time through the loop.
我想提醒大家,这块代码是一个指令集,一个每次循环都会被执行的相同指令集,会变化的仅仅是变量的值。
But now I'm going to change it, so what is that new version of class say.
好,我又要提醒下大家,类是这个模板。
And the book just tells you that, right, in one of those palm"-- the ordinary event which is really trickery, a suggestion ; that nothing has been left to chance in the novel; nothing is ordinary.
这本书也这么告诉大家了,对了,就是在,手里的东西)看似普通的事件实则是个奸计,它是一个提醒,提醒大家这部小说里没有什么事是巧合;,任何事都不普通。
So I will indicate when that moment is.
我会提醒大家那个时间的。
And I want to suggest that what we've done is, we've outlined a lot of the basic elements of programming. A lot of the basic elements we're going to need to write code.
我想提醒大家我们学习的是,我们学习了很多关于,编程的基础的东西,一些我们编写代码需要的基础的东西。
Again, you have to shout it out more because I'm guessing people didn't hear that in room.
再提醒一下大家,说的时候大点声,因为我感觉刚才有些人没听清楚
Let me just warn you couple more times.
我再提醒大家一下。
And as a reminder, hopefully I don't need to remind any of you, but exam 1 is on Wednesday, so rather than our clicker question being on something from last class, which is exam 2 material, let's just make sure everyone remembers some small topic from exam 1 material, which is the idea of angular nodes.
而作为一个提醒--我希望大家都不需要提醒,但是这周三就要进行第一次考试了,因此我们的这个选择题,不是关于上节课内容的,那是第二次考试的内容,这里只是想确认大家都记得,第一次考试所要求的一些小问题,也就是关于角向节点的概念。
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