对简单的C程序或者Pascal程序进行词法分析

对于dos下asm编程的初学者很有帮助，只需用到两个应用程序。-For asm programming under dos helpful for beginners, simply use two applications.

一个使用lex/yacc的小型C编译器- Uses lex/yacc the small C compiler

用递归下降法分析算术表达式的框图，主要完成： ⑴ 通知外界键入算术表达式； ⑵ 控制Ｅ过程分析算术表达式； ⑶ 根据分析结果之正误，分别通知外界不同的信息。 -Analysis of recursive descent method with arithmetic expressions diagram, mainly to complete: ⑴ notice outside type arithmetic expressions ⑵ control process analysis arithmetic expression E ⑶ results are based on an analysis of error, respectively, different information to inform the outside world.

Osprey源代码,绝对值得一看,Osprey权威资源代码-Osprey source code is absolutely worth a visit, Osprey authoritative source code

编译原理实验 词法分析器-compiler principle experiment lexical analyzer

语义分析器，将语义分析程序编制成子程序，在语法分析器分析出各语法单位后，分析其含义，并将可执行语句或表达式翻译为四元式输出，并将错误信息输出。-Semantic analyzer, semantic analysis program compiled subroutines, in the parser analyzes the syntax of the unit, analyze its meaning, and translated into an executable statement or expression quaternary-output, and error information output.

PL语言到中间代码的编译程序，vc下编译 -PL language to the interlanguage compiler, under vc translates

small c for z80 源代码-small c source code for Z80

Grammatica is a C# and Java parser generator (compiler compiler). It improves upon simlar tools (like yacc and ANTLR) by creating well-commented and readable source code, by having automatic error recovery and detailed error messages, and by support for testing and debugging grammars without generating source code. It supports LL(k) grammars with an unlimited number of look-ahead tokens.

这是一个用来生成表达工的值的程序 它可以输入8进制或十进制的数 建立一棵语法树 并返回表达式的值-This an expression used to generate value for the procedures it can be imported or 8 band of a few decimal establish a syntax tree and return to the value of the expression