我不知道他怎么找到我们的，但是我开心他做到了。

I've no idea how he found us but I'm very glad he did.

youdao

满满的比赛表，印象有一点拥挤，但是我开心有这些麻烦。

We have a rich calendar; looking at it there is a certain impression of overcrowding, but I'm happy to have these problems.

youdao

尽管我总是可以取得好成绩，但是我一点儿也不开心。

Though I can always get a good grade, I'm not a bit happy.

youdao

But I want to stress again, as long as I do the base case right and my inductive or recursive step reduces it to a smaller version of the same problem, the code will in fact converge and give me out an answer.

就开心的去做吧,但是我想再次强调,只要基础事件处理正确而我的递归,或递推步骤能把它简化为更简单的同类问题,那么这段代码就可以收敛。

麻省理工公开课 - 计算机科学及编程导论课程节选