javascript语言的解释器源码，主要用在firefox浏览器中。

这是一个PLO的编译器,是编译原理课程设计的一个很好的内容-This is a compiler of the PLO, is to compile the curriculum design principle a good content

词法分析，LL1语法分析，语义分析，中间代码生成，中间代码优化（常表达式优化，公共表达式优化，循环不变式优化），中间代码生成目标代码，目标代码的解释执行，详细地阐述了一个编译器的设计和实现.-lexical analysis, LL1 syntax analysis, semantic analysis and code generation and code optimization (regular expression optimization, public expression optimization, optimization loop invariant), intermediate code generated object code, object code to explain the implementation of a detailed exposition of a compiler the design and implementation.

词法分析程序，是一个词法分析程序，可以分析单词，指出错误。-lexical analysis procedure is a lexical analysis procedures can be analyzed word that mistake.

词法分析程序，可对以下的C源程序进行分析：main() {int a[12] ,sum for(i=1 i=1 j--){ if(i==j&&i+j==13)sum+=a[i][j] } } printf("%c",sum) }-lexical analysis procedures, right below the C source code analysis : main () (int a [12] [12], the sum for (i = 1 ilt; I = 12) (for (j = 1 JLT; J = 12) Scanf ( "% d", a [i] [j])) for (i = 12 IGT; a = i--) (for (j = 12 IGT; = 1 j--) (if (i == ji j == 13) sum = a [i] [j])) printf ( "% c", sum

这个是计算器的编程源码- This is the calculator programming source code

C51编译器的一些优化设置资料，对初学者有些帮助，分享了给大家愿共同进步！-C51 compiler optimization settings some information, some help for beginners, to share to the U.S. is willing to make progress together!

slr语义分析器-SLR semantic analyzer

VC引用matlab6.5函数库中mlfGamma函数的方法,已经拷贝到文本里，文本内有详细的解说、讨论和代码。-VC quoted matlab6.5 function library mlfGamma function, has been copied to the text, the text of a detailed explanation, discussion and code.

PL/0语言编译器-PL/0 language compiler

regex-spencer-3.8-src.zip