Then I'd be multiplying a float by 5, so that's a float times an int.

然后我们把这个浮点数乘以，那是浮点数乘以整型数。

哈佛公开课 - 计算机科学课程节选

- And then I divide by an int -- that's okay because so long as you have a float involved at some point early on, you're okay.

然后我除以一个整型数-,那是可以的因为现在为止，我们在之前已经,引入了一个浮点数，你是对的。

哈佛公开课 - 计算机科学课程节选