All right, the problem sets: there will be roughly ten problem sets and I'll talk about them more later on when I hand them out.
关于课堂作业,我应该会安排十次左右的课堂作业,在留作业的时候我再细说
So, I have to check for that, but nine times out of ten there's not going to be a problem so now let's do this.
所以,我需要做一个检查,但是通过十有八九,这不会出现问题,现在我这样处理。
I make the problem ten times bigger, it takes one more step to do it.
而在线性复杂度的算法里,我把规模扩大十倍。
The problem is nobody has ten positive features!
问题就在于没有人会拥有十个优点!
And this is a little different from what happened ten or so years ago, but the so-called Y2K problem was essentially the result of programmers not really having the foresight to realize, "Maybe we shouldn't use so few bits or so few digits to represent a year because eventually this will be a problem."
这个跟10年前发生的事情有点不一样,那个所谓的“Y2K“问题,本质上的结果是,程序员没有真实地预见和认识到,“可能我们没必要用到这些位数或数字,来表示一年,但是最终这个将会,是个问题“
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