摘要:
//附加//C#源码,被C#编译器,编译成执念代码(IL)//int16=short.....±32000//int32=int.......±21亿//int64=long......±922亿亿3372万亿//IndexOf()...LastIndexOf...返回若为-1,没有找到 //强制转 阅读全文
摘要:
public void Hs(out int a, out int b) { a = 4; b = 6; a = b++;//a=6,b=b+1=7//b先赋值给a,然后b+1 b = ++a;//a=a+1=7,b=7//a先加1,然后赋值给b } static void Main(string[ 阅读全文