I could imagine writing another function for same point, and I have to give it a name like same point polar, and same point Cartesian.

程序不知道怎么来做了,它没有对应的处理方法，所以它要抱怨了,那么我这里的问题就是，这也是我一直想要说的。

麻省理工公开课 - 计算机科学及编程导论课程节选

You can take a problem that might be relatively intuitive to solve but when you scale this thing up as is increasingly the case in the web, in large data systems, and so forth, you actually have to now think smart, you actually have to think efficiently and you have to solve this problem effectively.

你可以把一个问题用比较直观的方法解决,但如果你把此类问题的数量增大,正如越来越多的互联网，和大规模数据系统中出现的问题等等,你应该考虑怎样才能更简便，怎样才能更高效,你应该用行之有效的方法处理问题。

哈佛公开课 - 计算机科学课程节选

We have historically developed regulations that deal with these problems.

有关机构已经制定了,处理这类问题的监管方法

耶鲁公开课 - 金融市场课程节选