1目录第 1 章 C 语言程序的基本形式...........................................................................................................41.1C 语言的结构....................................................................................................................41.2 标识符..................................................................................................................................41.3保留字(即关键字)...................................................................................................................51.4 基本数据类型.......................................................................................................................51.5 算术表达式...........................................................................................................................71.6C 语言的基本语句............................................................................................................7第 2 章 流程控制................................................................................................................................112.1 控制表达式........................................................................................................................112.2 for 循环语句......................................................................................................................122.3 while 语句..........................................................................................................................132.4 Do- while 语句....................................................................................................................152.5 if 语 句..............................................................................................................................152.6 条件表达式运算符..............................................................................................................192.7 break 语句.............................................