“噢，让我来吧。”鼹鼠莫尔说。

"O, please let me," said the Mole.

youdao

噢，来吧，莫尔，来呀！

Oh, come along, Mole, do!

youdao

噢，回来吧，阿鼠，回来！

Oh, come back, Ratty, do!

youdao

OK, once it gets to the end of that, what's it going to do? It's going to come down here and, oh. What's that doing? Well I cheated when I started. I said, somebody's giving me a perfect square, I'm looking for the square root of it. But suppose 15 I gave this thing 15, and asked it to run.

好，一旦到了循环的最后，程序会去做什么？程序会跳到这里来,噢，这是干什么的？好吧,当我开始的时候我有点小作弊的意思,我说过，我得到了一个完美的平方数,我要求这个数的平方根,但是假设下我得到的数是。

麻省理工公开课 - 计算机科学及编程导论课程节选