unsigned long int的大小是多少

分类: 技术问答 • 2022-04-05 23:53:32

问题描述：

C语言中unsigned long int的大小是多少?

What is the size of unsigned long int in C?

答

这不仅取决于语言.有关更多信息，请参见:点击 [点击 [

It depends on more than just the language. For more info see this: Click[^] or even this: Click[^]

由运算符.
:)

The one reported by the sizeof operator.
:)

如果您要寻找定量的大小，则ULONG_MAX的值在极限中定义.h

If you''re looking for the quantitative size, the value of ULONG_MAX defined in limits.h