淮北师范大学 编译原理课程设计 课题名称： LR(0) 分析过程的实现 班 级： 2025 级非师 2 班 学 号： 20251202509 姓 名 : 夏涛 目录1．课程设计的目的..............................................................................12．课程设计的内容及要求..................................................................13．实现原理..........................................................................................13.1 LR 分析器结构................................................................................13.2 LR 分析法寻找可归约句柄的依据..........................................23.3 LR 分析器的核心......................................................................23.4 LR 分析器的总控程序..............................................................33.5 具体过程分析如下：................................................................33.6 LR(0)分析表构造基本思想......................................................43.7 构造 LR(0)分析表的方法.........................................................43.7.1 生成文法 G 的 LR(0)项目................................................43.7.2 由项目构成识别文法活前缀的 DFA...............................43.7.3 将所得 DFA 确定化..........................................................43.7.4 LR(0)项目集法律规范簇的自动构造.............................53.7.5 LR(0)分析表的构造算法.................................................64．算法实现流程图..............................................................................65．测试数据..........................................................................................86．结果输出及分析..............................................................................97．软件运行环境及限制....................................................................128．心得体会........................................................................................139．参考文献...........................................................................
