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如何在FLEX中使用复制复制一个ArrayCollection及其他功能 -How to copy an ArrayCollection using FLEX important statement

LL(1)文法使用的是确定的自顶向下的分析技术。LL(1)的含义是：第一个L表明自顶向下分析是从左向右扫描输入串，第2个L表明分析过程中将使用最左推导，1表明只需向右看一个符号便可决定如何推导，即选择哪个产生式(规则)进行推导。 LL(1)文法的判别需要依次计算FIRST集、FOLLOW集和SELLECT集,然后判断是否为LL(1)文法,最后再进行句子分析。 -LL (1) grammar using a set top-down analysis techniques. LL (1) the meaning is: the first one L shows a top-down analysis is a scan input string from left to right, the first two L shows the analysis process will be the most left-derivation, one that will be just right to see a sign can decide how to derive, choose what Production (rules) for derivation. LL (1) grammar, followed by calculation of the discriminant needs FIRST sets, FOLLOW sets and SELLECT set, and then determine whether to LL (1) grammar, the last sentence further analysis.

中缀表达式转换成后缀表达式算法，并求算术表达式的方法。-Infix expression into the expression suffix algorithm, and methods for arithmetic expressions.

c8051fusb烧写工具的驱动55555552-c8051fusb burning tools driver 55555552

该文件是一个简短的语法分析文法，是用来实现LL1文法的，适用于初级学者！-this is a ll1 gramer!

lalr1编译器，网上找的，可以使用！是学习编译原理这门课程的好例子，大家下下来可以自己试一试-lalr1 compiler, for the Internet, you can use! Principle study compiled this course a good example, where you can down their test!

用汇编和C写的32位C语言编译器，支持C++，也可编译Windows程序和DLL文件- 32 C language compiler write which with the assembly and C, supports C, also may translate the Windows procedure and the DLL document

我的编译原理大作业，自动分析语法，判断语句是否符合规则。DFA即有穷自动机。因为这个工作量比较大，所以恕我不无帐号发放了。-I build large operating principle, automatic syntax analysis, judgment statement with the rules. DFA that the DFA. Because the workload is bigger, it is not without regret that I paid the account.

这是一个编译递归子程序，通过输入语句可以判断是否由指定文法推出-This is a recursive routines compiled by the input to determine whether statements can be specified by the grammar launched

VC做的语法分析程序-VC does grammar analysis program