And by that, I mean, not how much memory do I need to store the size of the input, it's really how much internal memory do I use up as I go through the computation?
需要占用多少内存,我意思并不是,存储输入需要多少内存,而是当我完成这个?
And class size is pretty small if you go up to, you know, advanced level classes.
班级挺小的,如果,你知道,你去上高级课程的话。
What we really want to worry about is, as the size of the problem gets larger, how does this thing grow? How does the cost go up?
随着问题规模的变大,解决问题花费的代价是怎么增长的,因此我们将会主要地讲讲?
So, that means he's got to make his line unless he comes up with some clever trick, the same size as the other guy.
所以,这意味着除非他想出别的好点子,否则他就必须使他那一排的规模,和对方的一样
Given the code up there, if I want to move a tower of size n, what do I have to do?
鉴于这里的代码,如果我想移动N个圆盘,我该怎么做?
But about the size of this thing--let me back up.
但是这些城市的规模...让我倒回去
Up here I have n over two operations of size two. Up here I've got n over four operations of size four.
最下面有n个规模为1的操作,接着上面有n/2个规模为2的操作,再上面有n/4个规模为4的操作。
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