So that's the key thing to-- to realize; that what the assignment did was have two separate paths to the same object.
认识到赋值会造成两个独立的绑定到;,同一对象上这件事情很关键,因此我可以通过这一条或者。
I've decided that I need to be able, in my program, to swap the value of two variables. All right.
我觉定在我的程序中,我可以,交换两个变量值,好的。
Those two equal signs are saying, is this thing equal to, in value, the thing on the other side?
这两个等号意思是,左边的对象,在值上是不是和另外一边的相等?
And in contrast, in the lower left hand part of the periodic table, these 2 quantities are low, so also what we're going to see is low electronegativity.
相反地,在周期表的左下部分,这两个量的值都很小,因此我们会看到这里的电负性也很低。
In the case of the coin toss, there are only two, but I'm saying in general there could be an infinite number.
在抛硬币的例子里,只有两个取值,但是一般都会有无限个可能值
We kind of feel like it's going to be different because it's a different constraint.
我们猜想这两个值不同,因为两个过程的约束不同。
And in between the two cancel, and here we are at the minimum.
在这两个中间,我们得到最小值。
What should those--what should the rhythmic value of those two pitches be?
这两个音高的节奏值,应该是怎样的
I mean, with the b and c? What value should I pick?
我指的是b和c,这两个系数应该取什么值
OK. I get the two values in, what do I need to do, well, you sort of know that, right?
好,有了这两个输入值了,我接下来将要做的,你知道对不对?
Number three, pointer assignment, takes one pointer and changes it to point to the same pointee as another pointer so after the assignment the two pointers will point to the same pointee.
第三条,指针赋值,使一个指针,指向另外一个指针所指向的数据,赋值过后,两个指针会指向,同样的数据。
So if I scroll now to the right, I should see a comma after the closed quote and then what two values?
所以我滚动到右边,我应当看到一个逗号,在右引号的右边,然后这两个值是多少?
No matter where you specify your electron is in terms of those two angles, it doesn't matter the angular part of your wave function is going to be the same.
不论你将,这两个角度,取成什么值,波函数的角向部分,都是,相同的。
chickens OK, and then once I've got that, well, notice: I can then check to see, did I return that special symbol none?
第二部分是:,现在一旦我获得了这两个值,注意,我将再检查一下?
There are two possible values here, I think.
有两个可能的结果值了,我认为。
It adds fifty percent or a half to that and that means instead of two quarter notes that we now have three and we can do the same thing to any one of these other values here and that's how we get our triple relationships.
加上了百分之五十或者说一半的原音符值,这意味着除了有两个四分音符,我们现在有三个了,我们也可以在其他这些音符值后加上附点,这就是我们如何做到三倍形式的安排的
So,the combination of survivorship bias and backfill bias for that one year made 4.3 percentage points difference.
因此在生存偏差和回填偏差的共同作用下,造成了两个收益率之间4.3%的差值
So let's do c p 1 dot y, c p 2 dot y.
这不太好因为,两个地方的值都是一样的,对不对?
Just swap these two values for me and let me move on is the reasoning.
只要帮我把这两个值交换,让我继续往下执行。
All right? And if you want to do other things, whoops, sorry-- and add them together, we will get out, again, a concatenation of that string. And these will, we'll let you work through the variations, but these are the simple expressions we can use.
对不对?如果你想要进行一些别的操作,哦,对不起-是加到一块,然后结果值也是,两个字符串的链接,这些会,我们会让大家慢慢学习变量,但是这些是我们能用的最简单的表达式。
I'm going to say, gee, p2 is the x value the same in both of them, and if it is, and the y value's the same, then this is the same point, I'm going to return true.
这样的数据对象,我会把它们命名为p1和,我会去查看,看看两个对象中,的x值是不是相同,如果相同的话,就去查看y值是否相同。
And actually, if I don't want to clobber, as we say, overwrite the value of my variable, ; I could declare another one and store the return value in Y; Y so now I have two ints in memory; X and Y, 3 one with two, one with three.
实际上,如果你不想彻底清除,像我们说的,覆盖那个变量的值,我可以申明另一个变量Y,并在Y中保存那个返回值;,现在内存中有两个int数,X和,一个的值为2,一个为。
v The weight, w, and v, these are the two vectors we've seen here.
重量是w和价值,这是我们看过的向量的两个值。
We have an interpolation scheme between zero and 273.16 with two values for this quantity, and we have a linear interpolation that defines our temperature scale, our Kelvin temperature scale.
的两个值做线性插值,就得到了开尔文温标,直线的斜率等于水的三相点,也就是这一点处的f的值,再除以273。16,这是这条直线的斜率,这个量,f在三相点处的值。
And when you solved the relativistic form of the Schrodinger equation, what you end up with is that you can have two possible values for the magnetic spin quantum number.
当你们解相对论形式的,薛定谔方程,你们最后会得到两个,可能的自旋磁量子数的值。
Why not write the program in a way where you figure out dynamically when the program is run how much memory you need rather than hard coding in two with or within that constant.
为什么不写一个可以动态的方式写那个程序,程序可以动态分配内存,而不是用常量硬编码两个值。
I'm walking along the list once, taking two things and saying, make sure the biggest one is next.
我遍历一次列表,每次取两个值,确认最大的元素在后面一个。
PROFESSOR: And so in this case, it's using the same piece, but it's returning that middle value that says they're actually the same.
教授:那么实际在这个例子中,我们用的是同一个函数,它返回了中间的值也就是,0来表明着两个参数。
I can give two names, which will get bound to the two parts of that return tuple.
我可以给它设两个变量,返回的一对值将会被赋给这两个变量。
If you want to make sure both conditions are true and they both have to be true for any code to be executed, use ampersand ampersand.
如果你想保证两个条件都成立,或者它们两个都必须为真值,才能执行一些代码,那就使用“&&“
应用推荐