文件中：wcp.exe是我们针对编译实验的文法的一个编译器（不含源码）；pi.txt和prime_number.txt是按照实验文法写的测试程序（前者是求pi值，后者是求质数）



注：wcp将编译和执行放在了一起，而且对原实验文法做了以下扩展

1.标识符采用c语言标准的标识符

2.增加了print语句来打印结果（statement：print VarList ）



执行方法：在cmd下进入wcp所在目录，如

E:\My Learns\编译原理

然后执行如下

E:\My Learns\编译原理\wcp pi.txt



目的：找bug，good bug finder 可得源码-File: wcp.exe experiment we compile the grammar for a compiler (without source)　pi.txt and prime_number.txt experimental grammar written in accordance with test procedures (the former is seeking the value of pi, which is seeking a prime number ) Note: wcp will put together compilation and execution, and the grammar of the original experiments done the following extensions 1. identifiers using c language identifier 2 standard. added print statements to print the results (statement: print VarList) methods of implementation : wcp in cmd into the directory, such as E: \ My Learns \ compiler theory and then do the following E: \ My Learns \ compiler theory \ wcp pi.txt purpose: to find bug, good bug finder available source