If you put Beta and you're paired with Alpha, you'll get a C and your pair an A.
如果你选β你对手选α,你得C你对手得A
So, for example, if you had chosen Beta and your pair had chosen Alpha, then you would get a C and your pair would get an A.
比如说你选了β而你的对手选了α,你会得到C而你的对手会得到A
If you know you're not gonna output a full string %C but a single character, percent C will get that job done.
如果你不想输出一个完整的字符串,而是输出一个字母,就要用到。
And, to get a pass as a freshman, you have to be performing at C level or better.
而且,新生要通过,是要得到C或者更好。
It isn't just that I got a C; i got a C because she made me get a C, so that moral indignation takes us down to -3.
不仅我得了C,这还是她害我得C的,道义上的谴责又减去了3单位效用
But if I choose Alpha and my pair chooses Beta, I get an A and she gets a C.
要是我选α我对手选β,我得A 她得C
Let's multiply both sides by 2, I'll get 2q1* is equal to a - c over b - q1*.
等式两边同时乘以2,得到,2q1*=/b-q1
Good, so if I plug q2 = 0 into here, this term disappears and I just get a - c over 2b.
把q2=0代入到算式中,这部分就没有了,只剩/2b
Well they won't be, If you put Alpha and you're paired with Beta, then you will get an A and your pair a C.
纯属娱乐,大家别当真,如果你选α而你对手选β,那么你得A你对手得C
So here is the simplest program which is perhaps an ironic statement that you can implement with this language called C. So it takes a few lines of code to actually get something up and running and as you'll recall last Friday, I didn't even get this up and running because part of the process of writing a program is to one, write it.
让我们回到这个最简单的程序,你们也许觉得啼笑皆非,这么简单的例子,用C语言写出来就可以了嘛,的确只需要几行代码,就可以让这个程序跑起来,就像上周五的那样,我之所以没让它跑起来,因为编程步骤之一,就是“写“
Suppose I get an A and my pair gets a C, then sure I get that initial payoff of 3, but unfortunately I can't sleep at night because I'm feeling so guilty.
假如我得到A我对手得C,没错我开始得到3单位效用,但我感到愧疚,我因良心受到谴责
That's not literally true. I'm going to squeeze it a bit, I'm going to curve it a bit, so actually slightly fewer than a sixth will get straight A's, and fewer than a sixth will get C's and below.
但我可能稍微压缩下分数段,我会让分数段更有弹性,实际上略少于六分之一的人会得到A,略少于六分之一会得到C
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