fib So if I think about computing Fib of I'm going to be computing that a lot of times.

所以如果我想计算,我得算上很多次。

麻省理工公开课 - 计算机科学及编程导论课程节选

And the memo will be a dictionary that maps me from a number to Fib of that number.

这个memo就是我从一个fib数,到另一个fibs数的记录字典。

麻省理工公开课 - 计算机科学及编程导论课程节选

fib Roughly speaking, the analysis of fib is actually quite complex, of a recursive fib.

简单的说,递归的fib的分析实际上非常复杂。

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And I've done fib of 5, which is a small number. If we look at some other things, for example, let's get rid of this.

我已经计算了fib，这是一个小数，如果我们看看其它的东西,例如，让我们放开这个。

麻省理工公开课 - 计算机科学及编程导论课程节选