There's no decimal point; there's no point zero; there's no floating point value, it's just a hardcoded integer.

这里没有小数点，这里没有;,这里没有浮点数值，它只是一个整型数字。

哈佛公开课 - 计算机科学课程节选

So this is something that we would call an integer, or an INT. And this is something we would call a floating point, or a float.

这是我们称之为integer的类型，或者INT，这是我们,称为浮点数的类型，或者浮点。

麻省理工公开课 - 计算机科学及编程导论课程节选