如果是无符号数，它要比有符号的快得多。

And if it is unsigned, then it will be more faster than the signed division.

youdao

所有这些整数类型都有相应的无符号数类型。

All these integer types also have corresponding unsigned types.

youdao

所有这些整数类型都有相应的无符号数类型。

All these integer types also have corresponding unsigned types.

youdao