在程序中加入脚本支持

c编译器包括目标码生成-c compiler code generation, including goals

用c编写的语法解析器，能进行词法和语法分析-c prepared with the parser can make grammatical and lexical analysis

Java形式文法-BNF.是设计形式文法的好范例。-Java form grammar-BNF. Form design is a good example of grammar.

C_minus语言的BNF语法定义 程序由声明的列表(或序列)组成，声明可以是函数或变量声明，顺序是任意的。至少必须有一个声明。接下来是语义限制(这些在C中不会出现)。所有的变量和函数在使用前必须声明(这避免了向后backpatching引用)。程序中最后的声明必须是一个函数声明，名字为main。注意，C－缺乏原型，因此声明和定义之间没有区别(像C一样)。-C_minus BNF language syntax definition of procedures from the list of statement (or sequence), with a statement can be variable or function statement, the order is arbitrary. There must be at least one statement. Next is the semantic constraints (these will not arise C). All the variables and functions to be used in the statement (which avoids the use Backpatching backwards). Procedures must be the last statement is a function declaration, the name of the main. Attention C- lack of a prototype, and the definition of a statement is no difference between (the same as C).

给定一个文法，构造词法分析表，实现算符优先词法分析

词法分析器，是课设的题目。比较简单，下来就可以用了。-Lexical analyzer is the subject of class-based. Relatively simple, it can be used.

判断a^mba^n m,n=0的字符串- Judges a^mba^n m, the n=0 character string

这是一个用VHDL语言写的分频程序,可用得着-This is a VHDL language used to write the sub-frequency procedures, can be useful

传教士和野人过河问题程序- The missionary and the savage cross river the question procedure

一个好东东，大家狂下哈！编译原理的，- Good east east under, everybody is crazy breathes out! Translation principle,