0u在c#中意味着什么？

Question

0uc#中的含义是什么？示例上下文:

uint n = _seconds;
while (n > 0u) {
    // TODO
};

Answer 1

var a = 0U; // a is unsigned int

与...一样

var a = (uint)0; // a is unsigned int

检查一下

Answer 2

它意味着同样的事情((uint)0).

Answer 3

很像0L将0定义为long,0u将0定义为unsigned int(uint).