public void TestZZZZZZZZZ() ulong val = ulong.MaxValue; // val = 18446744073709551615string s = string.Format("{0}", val);
ulongresult = ((ulong)d; // result = 0 <--
我刚刚发现,C#不允许您对ulong和int执行按位操作。int、uint、long和ulong的每一种组合都能工作,但这一组合却行不通。为什么int & ulong无效,但const int & ulong有效?破碎:ulong value = 0x1010;
var result = mask & value; // Compilation error: "Operator'&'
我会将ulong值的bin/oct/dec/hex值作为字符串。所以我必须将convert.tostring(,base)与所需的base一起使用。为了支持这一点,我将ulong值转换为long,而convert.tostring(,base)支持long,以便将bin/oct/dec/hex值作为ulong的字符串。我说的对吗?//while Convert.ToString does not support ulong with base
MSDN说,从ulong到double的转换可以隐式完成:。double[] arrN) double sum = 0; sum += k;}
//filling values of chessArray, 1st element is 1, 2nd is 2, 3rd is 4 etculong a = arrayS