C#语言参考(共285页)

C#语言参考。 目录 1. 介绍..............................................1 1.1 Hello, world............................1 1.2 类型........................................2 1.2.1 预定义类型.....................3 1.2.2 转换.................................5 1.2.3 数组类型.........................6 1.2.4 类型系统一致.................7 1.3 变量和参数............................8 1.4 自动内存管理......................11 1.5 表达式..................................13 1.6 声明......................................15 1.7 类..........................................18 1.7.1 常数...............................20 1.7.2 域...................................20 1.7.3 方法...............................21 1.7.4 属性...............................22 1.7.5 事件...............................23 1.7.6 操作符...........................24 1.7.7 索引...............................25 1.7.8 实例构造函数...............26 1.7.9 析构函数.......................27 1.7.10 静态构造函数.............27 1.7.11 继承.............................28 1.8 结构......................................29 1.9 接口......................................30 1.10 代表....................................31 1.11 联合....................................32 1.12 名称空间和集合................32 1.13 版本....................................34 1.14 特征....................................36 2. 语法结构....................................39 2.1 翻译的阶段..........................39 2.2 文法符号..............................39 2.3 预处理..................................40 2.3.1 预处理声明...................40 2.3.2 #if, #elif, #else, #endif...41 2.3.3 预处理控制行...............42 2.3.4 #line...............................43 2.3.5 预处理标识符...............43 2.3.6 预处理表达式...............43 2.3.7 与空白交互作用...........44 2.4 语法分析..............................45 2.4.1 输入...............................45 2.4.2 输入字符.......................45 2.4.3 行结束符.......................45 2.4.4 注释...............................45 2.4.5 空白...............................46 2.4.6 标记...............................47 2.5 句法分析..............................47 2.5.1 标识符...........