And if that's true is everything in the string, starting at the first element and removing the last element, a palindrome?
如果是相同的话,是不是字符串中的所有从第一个元素开始,并且删除最后一个元素后?
Well, there is another element, though, to the kind of language that Richard is describing learning, and that is the racial element.
至于理查学习控制语言的另一个因素,种族因素,也是理查被迫去。
If the element of surprise is to become absolutely central and paramount in the reading process, the gap has to get bigger.
如果“惊讶“元素在阅读过程中是,绝对中心,至高无上的,那么这个间隙必须会更大。
He says not only does arsenic belong under phosphorus, I predict that there is an element that lies below aluminum and above indium.
他认为不仅砷属于在磷下面,我预言还有一个元素,是在铝之上和铟的下边的。
Otherwise I'm going to check to see is the first and last, there's that - 1 indexing, is the first and last element of the string the same?
是第一个还是最后一个,这就是这边-1的索引内容,这个字符串的第一个,和最后一个的内容是否相同呢?
Today we know, for example, if you can put one certain kind of element in your mouth or eat that, it doesn't necessarily mean you want to put the element next to it and your mouth as well, that might not be safe.
现在我们知道了,比如,即使你能把某一种元素放进嘴里,或者吃下去,这也并不一定意味着,你会把它邻近的元素也吃进嘴里,这可能会有危险,但。
This is decidedly the last of all the funeral mourners, and Peter provides Milton's poem with an important element of finality, of closure.
毫无疑问这是最后一名哀悼者,彼得给弥尔顿的诗带来了一种重要的终局性,最终章的结尾。
It's one element like I claimed before it's sorted and so there's no work to be done.
当有1个元素时,在比较前就知道它是有序的,那就没必要再进行比较了。
It's sort of,it's a little like the markets and other things in that there's an element of randomness and an element of skill.
它可以说是一种有点像市场或者类似的其他东西,既包含了随机性,同时又包含了技术性。
And I think you could win, if you're going on the Hustings, let me add one element to the argument you might make.
我认为,如果你参选,应该可以赢,我给你补充一点,你也许能用上。
And when we begin to speak about the human being and human dignity, people with religious identification quickly find themselves talking about concepts that have an element of sacred to them.
当我们开始谈论人类,和人的尊严,信仰宗教的人,很快会发现自己在谈论那些,对他们有着神圣意义的概念。
Iron as an element is a solid. That's it's most stable state at room temperature and pressure, right, and so on. And then we can figure out heats of formation.
铁单质是固态,这是他在室温和常压下,最稳定的状态,然后我们,可以算出生成热,现在这个。
And here's another critical element in the story.
这儿还有另一个要点
If I do this, try and get the 10th element of a list that's only eight long. I get what looks like an error, but it's actually throwing an exception.
如果我来这么做,试着去取长度为8的列表的第十个元素,我貌似能得到一个错误。
What's new in theory is the element of skepticism that literary criticism by and large which is usually affirming a canon of some sort doesn't reflect.
这新内容就是怀疑主义元素,它是文学评论,所不具备的,文学评论总是坚持某种原则。
And, furthermore, they are characteristic of the target gas element.
更进一步的说,它们是目标气体元素的特征。
So, how many distinct, so again, we're talking about distinct kinetic energies, a spectrum for the element hafnium, 72 and I'll tell you here that it has a z of 72, so you don't have to spend two minutes searching your periodic table.
好,有多少分立的……还是一样,我们讨论的还是不同的动能,铪元素的光谱中出现,而且我来告诉大家铪的原子序数是,这样你就不用因为在元素周期表中找它,而花费两分钟的时间了。
So, let's say we're looking at an element and we have an emission spectra, and we know that it has five distinct different kinetic energies in that spectrum.
比如我们正在研究一个元素,而且我们得到了它的光谱,知道了在它的光谱里,有五个分立的动能。
And that you might look at, for example, that first example, and say, man by this stage it was already sorted, yet it had to go through and check that the third element was in the right place, and then the fourth and then the fifth and then the six.
你可能会去看看例如第一个例子,然后要抱怨,到这里,它已经是排好序的了,但他还是得去遍历查看,第三个元素是不是在正确的位置,然后第四个,第五个,第六个。
And in the next spot, maybe I've got a really long list, and I'm going to say how to jump to get to the next element.
可能我得存放一个很长的列表了,你们也明白如何定位下一个元素,好的,这很棒,这样我有一个。
And that's like kind of hoping that the element you're searching for is the first in the list and the last in the list. Maybe.
也就是希望要找的元素,在数组的头部或者尾部,情况可能是这样的。
It took me seven comparisons, because I can take advantage of the fact I know I only ever have to look at the first element of each sub-list. Those are the only things I need to compare, and when I run out of one list, I just add the rest of the list in.
进行了7次对比,因为我可以利用我知道的优势:,每次只需要比较每个子列表的第一个元素,那才是我需要进行对比的内容,当一个列表的元素处理完了,只需要将另一个列表剩下的元素直接添加进去。
So the first one here is something called insertion sort which amounts to going through the list, taking the first thing that you see and inserting that element into its correct place, - then moving on to the next one, dealing with what element-- whatever element you're given and putting it in its right place.
首先是插入排序,在此算法中,需要遍历整个列表,将你遇到的第一个元素放在其正确的位置,然后移动到下一个元素,继续处理-,不管是什么元素,都将其插入到合适的位置。
But there's actually hidden in there an important element, and that is, when I create an instance, I have to be able to get access to the things that characterize that instance.
也就是,当我创建了一个实例,我应该能够获得那些特性化,这个实例的东西,我的意思不是说它们是想法,或者情绪之类的。
In the second case, I found in the next smallest element and moved here, taking what was there and moving it on, in this case I would swap the 4 and the 8, and in next case I wouldn't have to do anything.
在第二次遍历中,我找到了,第二小的元素,把它移到这里,把这里原来的元素移到哪里,在这一次遍历中,我会把8和4交换,然后一次遍历,不会做任何事情。
If it's there, I'm done, if not, I keep walking down, and I only stop when I get to a place where the element I'm looking for is smaller than the value in the list., in which case I know the rest of this is too big and I can stop.
并且保持遍历,我只在当当前位置的数组元素,大于目标数时停止,这意味着剩下的元素都比目标元素大,但是其他的情况,我还是要遍历完整个数组。
OK. And I'm going to look to see, is a particular element inside of that list, and again, I'll remind you, that's just giving me the integers from zero up to 9999 something or other.
一个又大又长的列表吧,好的,我打算查找列表中的一个特定元素,我会告诉你,我用的是0到大概是,9999左右的整数。
I'm going to assign each chunk to a different writer. And they're going to go off and write that element, that hour's worth of stuff.
我将把每个部分分给一个作家,它们将撰写每一个部分,也就是每个小时的内容,你可以想象你得到的是什么:
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