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算符优先
- 一个程序,用于判定给定的文法是否为算符优先文法。 实现了:1.文法的机内表示;2. FIRSTVT集和LASTVT集的计算; 3. 算符优先关系矩阵的构造。-a procedure for the determination of grammar to whether the operator priority to grammar. Realized : 1. Grammar said the machines; 2. LASTVT FIRSTVT sets and set computing
算符优先文法
- 算符优先实验,可以输入文法,生成算符优先表,输入句子,生成移近-规约过程。并且还有实验报告。-operator priority experiments can be imported grammar, production operator priority list, input sentence, approached generation-the Statute of the process. And there are experimental report.
四元转换器
- 四元式分析器。供初学者借鉴和使用。只要使用算符优先算法。-four yuan analyzer. For beginners learn from and use. As long as the operator priority to the use of algorithms.
Winsuanfu007
- 算符优先文法分析器的例子,vc++6.0制作-operator priority grammar analyzer example, produced 6.0 vc
yufafenxi
- 本课程设计即为词法分析阶段。词法分析阶段是编译过程的第一个阶段。这个阶段的任务是从左到右一个字符一个字符地读入源程序,对构成源程序的字符流进行扫描和分解,从而识别出一个个单词(也称单词符号或符号)。如保留字(关键字或基本字)、标志符、常数、算符和界符等等。-the curriculum design shall lexical analysis stage. Lexical analysis stage of the process is to compile the first phase.
suanfuyouxian
- 非常不错的算符优先文法..课程设计时做的,界面不错,输出了FirstVt,LastVt,算符优先表,输出结果比较详细-very good operator priority .. grammar courses designed to do, good interface, the output of FirstVt, LastVt, operator priority list, a more detailed output
ExpressAnalysis
- 表达式分析, 支持算术运算,括号,关系运算,逻辑运算,字符串的like运算等。采用了有限自动机做词法分析, 语法分析用算符优先分析方法,正负号算符使文法不是OPG,因此这里作了特殊处理。分析的结果是逆波兰式, 存在一个链表中。在逆波兰式的基础上,用一个栈来进行求值。在vc++6.0下试验通过。 如有问题,可以mail: zch888email@163.com 我将尽快回复你。-expression analysis, supports arithmetic operations, bra
CP_DESIGN
- 编译原理全套实验源代码。包括词法分析,递归下降语法分析,LL(1)语法分析,简单优先语法分析和算符优先语法分析-compile a full set of experimental principle source code. Including lexical analysis, recursive grammar decline, LL (1) syntax analysis, priority simple syntax analysis and operator precedence s
expresion
- 一个公式解析程序,支持变量,具有操作符优先级的自动识别,语法错误报警等功能-an analytical formula that supports variable, with the operator precedence, the automatic recognition of grammatical mistakes alarm functions
mn
- 算符优先分析算法实现 编译原理课程设计 显示移进规约-operator priority analysis algorithm compiler theory of curriculum design show moved into the Statute
ci-suanhuyouxian
- 这是一个C的语法分析器,算符分析,输入一个表达式,可得出结果-This is a C syntax analyzer, the operator, the importation of an expression, the result can be drawn
45646748945
- 本程序的功能是:将中缀表达式(只能含有的运算符为( ) / * + - =)转化为后缀表达式,-this procedure is the function : China will decorate the expression (containing only the operator () / * - =) into suffix expression,
operator
- 此算法适用于编译原理课程,他是一种算符优先算法-a algorithm of operator prior
OperatorPrecedenceParser
- 一个算符优先分析器,能对常见的算术表达式语句进行分析。-An operator precedence parser, capable of common arithmetic expression statements for analysis.
operator
- 对键盘输入的表达式,可以实现简单的四则运算表达式计算,包含括号运算-The expression on the keyboard input, you can perform simple arithmetic calculation expressions, including parentheses operator
Design-of-operator-precedence
- 算符优先分析器设计 给定定义算术表达式的算符优先文法如下: G[E]: (1)E->E+T (2)E->E-T (3) E->T (4)T->T*F (5)T->T/F (6)T->F (7)F->P^F (8)F->P (9)P->(E) (10)P->i 编程实现此文法的算法优先分析器,并设输入的文法的句子为: (i*(i+i)-i )/i^i^i 给出输
operator-priority-algorithm
- 本程序是对算符优先算法的简单实现,适合初学编译原理的人参考使用-This program is a simple algorithm to achieve the priority operator, suitable for beginners who compiled reference works
Operator-precedence
- 算符优先算法,非常完整的注释,便于学者研究修改。可直接放在C++工程中,控制台操作。-Operator priority algorithm, a very complete notes, easy to modify scholars. Can be placed directly on the C++ project, the console operator.
operator-precedence-grammar
- 编译原理课程设计--算符优先文法(已知算符优先矩阵,输入句子,可以判断是否合法),程序保证可以运行,自己写的-Compiler theory curriculum design- operator precedence grammar (known operator priority matrix, the input sentence, can determine whether legal) procedures to ensure that you can run, write your
Operator-priority-grammar-analysis
- 算符优先文法实现词法分析和语法分析,算符优先关系表-Operator precedence grammar, lexical analysis and parsing, operator precedence table