In 1957, they reformulated it and they called it the Standard & Poor 500, but I'm using their long theories, back to 1871, so I can't call it the 500; I'm calling it the Composite.

在1957年,他们将其重建,并命名为标准普尔500指数,但这里用到的是1871年发布的理论,所以不能称之为500,我称之为综合指数

耶鲁公开课 - 金融市场课程节选

And so if we wanted to do this here, it's again, the same thing we're just now pulling back this layer and calling them char *s not actually strings.

如果我们想要在这里这样做，再次，我们撤销这一层,把它们叫做char，*s，实际上不是字符串。

哈佛公开课 - 计算机科学课程节选