He began looking for the perfect shape.

VOA: special.2010.05.30

So I thought this is perfect because when we start looking at Shigeru's family tree, we start doing on our own.

我认为这很好,因为当我们看Shigeru的族谱的同时,我们也开始在做自己的族谱了。

麻省理工公开课 - 媒体、教育、市场课程节选

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