One of our folks reminded me, Microsoft was started and Apple was started during kind of a recessionary period.
我们的一位同事提醒过我,微软和苹果都是在,经济衰退期成立的。
And here, I'm going to suggest we've seen numbers, we've seen strings, and I'm going to add Booleans here as well.
我要提醒下大家我们学习过数字数据了,学习过字符串了,今天还要学习布尔类型,这是当我们谈到条件的时候。
Actually I had thought I was going north when I went to colleges. We're only after I got to saw the Ohio and cross the Ohio River did people remind me that well, it was maybe north of the Ohio River, it was not the northeast.
其实我以为是在往北走,到斯沃斯莫尔去,只是,等到我看到俄亥俄,过了俄亥俄河,才有人提醒我,那儿可能是俄亥俄河北岸,而不是美国东北部。
I mentioned this on Wednesday.
我在周三已经提醒过。
But I want you to take away from this how we reason about the complexity of these algorithms. And I'll remind you, we said we're going to mostly talk about time.
但是我想你们理解我们,是怎么推出这些问题的复杂度的,提醒大家,我说过了我们主要讨论时间问题。
And I'm going to do this because, as Professor Guttag noticed to me, students seem reluctant to do this.
另外一件十分有用的事情就是去模拟代码,我之所以要这么做,是因为Guttag教授,提醒过我,说学生们不是很情愿来做这个。
应用推荐