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编译原理的课程设计，if-else条件语句的翻译，包括语法分析和词法分析。-compiler theory of curriculum design, if-else statements for the translation, grammatical analysis and lexical analysis.

1、输入串应是词法分析的输出二元式序列，即某算术表达式“实验项目一”的输出结果。输出为输入串是否为该文法定义的算术表达式的判断结果。 2、LL(1)分析过程应能发现输入串出错。 3、设计两个测试用例（尽可能完备，正确和出错），并给出测试结果。 -1, input strings should be the output of lexical analysis of binary sequence, that is, the arithmetic expression of a

一个简单的词法分析程序 ，输入一个txt文本，可以将里面的关键字等信息输出显示-A simple lexical analysis program, enter a txt text can be keywords and other information inside the output display

编译原理PLO语言的功能扩展C语言源程序-Compilation Principle PLO language extensions C language source code

编译原理 课程设计报告： 预测分析表的构造- The translation principle curriculum designs reported that, Forecasts the analytical table the structure

解法:对原文法消除左递归,根据消除左递归后的等价文法建立语法树,而后对此语法树 进行后根遍历,即可得到后缀式.- Solution: Eliminates the left recursion to the original grammar, after equal in value grammar establishment grammar tree which eliminates the left recursion, after but the grammar tree carries on the root to spread the calendar regarding this, after then obtains decorates the type

用c编写的语法解析器，能进行词法和语法分析-c prepared with the parser can make grammatical and lexical analysis

一个小程序，用c++语言实现简单的一遍编译器，完成中缀表达式与后缀表达式之间的转换。-a small program, c simple language what the compiler, completed sergeant with the suffix expression between the expression change.

使用vc编写的文法分析器课件，对于入门的vc学习者，可以作为windows界面编程的参考-vc prepared by the use of grammar analyzer courseware for the entry vc learners, as windows programming interface reference

这是一个关于词法语法分析器的软件，我们的课程设计的，-This is one of the syntax analyzer software, the curriculum design,