搜索资源列表
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.
编译原理简单优先
- 编译原理简单优先的文法的分析,有过程,一目了然,谢谢指教。-compiler priority to the principle of simple grammar analysis, a process, clear, thank you for your excellent suggestion.
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
简单优先算法
- 本程序主要用于实现自底向上分析技术中的简单优先分析算法,简单文法可由键盘输入,实现功能包括:简单优先文法的判别,优先关系矩阵的输出,句子的识别等-the procedures used to achieve a bottom-up analysis of a simple priority analysis algorithms, simple grammar could be the keyboard input to achieve features include : simple gra
0123
- 条件语句if,then,else的简单优先法,输出三地址码,显示简单优先矩阵.-conditional statement if, then, else the simple priority method, the output addresses three yards, showing simple priority matrix.
WHILE语句的翻译
- 用简单优先法设计并编写一个WHILE循环语句的语法及语义分析程序并输出用四元式表示的中间代码,同时实现词法分析程序对单词序列的词法检查和分析。-simple priority Design and prepare a WHILE loop is the syntax and semantic analysis procedures used and output 4 yuan, said the middle-code, while achieving lexical analysis proc
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
wyb4
- 逆波兰式,c语言实现,包括语法分析,语义分析等,优先级别的实现-inverse Polish, c language, including grammar analysis, semantic analysis, the priority level of achievement
cifabianyiyuanli
- 输入:一段任意的程序(字符串)。 输出:相应的属性字序列。 要求:⒈不处理说明部分,但属性字的符号类除了编码外,应包含更多的信息(如运算符的优先级等); ⒉小子集中包含的符号类应有典型性,且尽可能丰富; ⒊为了使用方便和便于阅读,应有帮助信息,说明可以有哪些符号,属性字的结构如何等; 说明;⒈为了直观起见,属性字中的符号值可以是符号本身,而不是助忆符; ⒉符号的种类以及符号的编码是事先规定的,可考虑扩充的可能性。 -input : a random proced
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
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
jiandan
- 不错的编译原理课程设计程序 希望大家能用的上 简单优先法-good compiler theory of curriculum design procedures hope everyone can be a simple method priority
SimplePriority_GrammerAnalysis
- 这是简单优先文法分析器,JDK1.5中运行-priority, this is a simple grammar analyzers, run JDK1.5
BiaoDaShiQiuZhiShiYan
- 编译原理的算符优先表达式求值程序,附带有实验报告,仅供参考。-compiler principle of priority operator expression evaluates procedures, a fringe experimental report, for information purposes only.
ljSimple
- 输入一个DO-WHILE的语句,进行词法分析,词法分析器利用超前搜索,状态转换等方法,将源程序转化成为一个一个的单词符号二元式,如果词法分析无误,则进入语法分析部分,使用简单优先法进行文法分析,为每个终极符与非终极符之间定义优先关系,利用优先关系进行移进-规约,如果能规约到文法的开始符,则文法分析成功,输出四元式.-importation of a DO-WHILE statements, lexical analysis, lexical analyzer using advanced sea
priority.tar
- 编译原理算符优先分析实现,可以打印出比较帅的语法树-Compiler theory operator priority to achieve, you can print out the more handsome of the syntax tree
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
