this program can build on the principle of uncertainty to determine finite autom...

一个很号用的词法分析程序，望能对想熟悉编译原理的同仁有一定的帮助，谢谢支持-one of the very lexical analysis procedures can look familiar to colleagues compiler theory can help, thank you support

一般的FOrtran程序编译器只能检查一般的错误，而这个软件可以起到一般编译器不能起到的错误检查、程序优化作用。-Ftnchek (short for Fortran checker) is designed to detect certain errors in a Fortran program that a compiler usually does not. Ftnchek is not primarily intended to detect syntax errors. Its purpose is to assist the user in finding semantic errors. Semantic errors are legal in the Fortran language but are wasteful or may cause incorrect operation. For example, variables which are never used may indicate some omission in the program uninitialized variables contain garbage which may cause incorrect results to be calculated and variables which are not declared may not have the intended type. Ftnchek is written in C. To build ftnchek, you must have a C compiler for the machine on which you wish to build it. The URL for ftnchek s home page is http://www.dsm.fordham.edu/~ftnchek. Source code, binary executables for some platforms, and other information are available there.

词法分析程序设计- The lexical analyaer designs

Python语言编译器 -Python compiler

编译原理源代码 以及实验描述 找了很久才找到的-Compiler Construction Principles and experimental description of the source code looking for a long time to find the

吉林大学开发的类似于PASCAL语言的SNL编译器。-The SNL Compiler was designed by JiLin university.

编译原理课程报告-report compiled Principle

编译原理―LL(1)文法分析器(1.0) 求LL(1)文法的FOLLOW集合工具： 软件读入一个LL(1)文法，生成其FOLLOW集合。-compiler theory-LL (1) grammar analyzer (1.0) for LL (1) grammar FOLLOW Set tools : software read an LL (1) grammar, generating its FOLLOW pool.

自己做的一个求集合的小程序，实现十分简单- Own do the script which asks to gather, the realization is extremely simple

语法分析 希望可以帮助同学在语法分析上有所帮助- The grammar analysis hope may help the schoolmate to have the help in the grammar analysis