But — there's one small problem. Here's a question that you could ask regarding MDD and mda.

但是，这里有些小麻烦。

youdao

But then and there, people have looked how small, encountered a little difficult to solve the problem is to ask wall.

但在那时那地，人却显得多么渺小，遇到一点难以解决的问题便去问墙。

youdao

The second question I want to ask is what's the base case? When do I get down to a problem that's small enough that it's basically trivial to solve? Here it was lists of size one. I could have stopped at lists of size two right. That's an easy comparison.

第二个问题是什么是基础条件？,我要将问题分解到何时才使得问题,小到可以解决的基本问题？,这里是当列表的长度为1有时候,我也可以在长度为2的时候停止分解,那是一个非常简单的对比。

麻省理工公开课 - 计算机科学及编程导论课程节选