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雏形java的解释器源码。配合flex和bison可以工作
雏形java的解释器源码。配合flex和bison可以工作-Embryonic java source of the interpreter. With flex and bison can work
- 2022-01-24 13:00:45下载
- 积分:1
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这是一个词法分析程序,能够区分标识符、数字、表达式。程序输入为一个文件,程序结果保存到一个链表中。...
这是一个词法分析程序,能够区分标识符、数字、表达式。程序输入为一个文件,程序结果保存到一个链表中。-This is a lexical analysis procedure and can distinguish identifier, figures and expression. Procedures for the importation of a document, the results of the proceedings to preserve a Linklist.
- 2022-09-26 21:45:02下载
- 积分:1
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used to write a compiler. Operations at the university, to the teachers should n...
一个用pascal写的编译器。大学时的作业,交给老师应该没问题了。-used to write a compiler. Operations at the university, to the teachers should not matter.
- 2023-04-16 21:20:03下载
- 积分:1
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商店销售电脑,ASP.NET写的C代码#
shop sales computer, write asp.net code c#
- 2022-02-04 21:14:45下载
- 积分:1
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在本编译程序中,源语言为PL/0语言,目标语言为假想栈式计算机的汇编语言.PL/0语言是Pascal语言的一个子集,PL/0的编译程序包括了对PL/0语言源程序...
在本编译程序中,源语言为PL/0语言,目标语言为假想栈式计算机的汇编语言.PL/0语言是Pascal语言的一个子集,PL/0的编译程序包括了对PL/0语言源程序进行分析处理、编译生成类PCODE代码,并在虚拟机上解释运行生成的类PCODE代码的功能。
PL/0语言编译程序采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时,提供了出错报告功能。在源程序没有错误编译通过的情况下,调用类PCODE解释程序解释执行生成的类PCODE代码。
该软件为PL/0语言编译程序,所实现的扩充功能如下:
1.增加单词:保留字 ELSE,FOR,TO, DOWNTO
2.增加运算 +=,-=,++,--
3.不等号# 改为
4.增加条件语句的ELSE子句
5.扩充语句:
①FOR := TO DO
②FOR := DOWNTO DO
其中,语句①的循环变量的步长为1,
语句②的循环变量的步长为-1。
概述
源文件: *.plo
目标文件: *.COD
实现平台:C++ Builder6.0
-the compiler, the source language of PL/0 language, target language of the imaginary stack of computer assembly language. PL/0 language Pascal language is a subset of, PL/0 compilers including the right PL/0 language source analysis, category PCODE compiler code generation and the virtual machine running on to explain the formation PCODE category code functions. PL/0 language compiler
- 2022-07-12 21:52:18下载
- 积分:1
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- 2023-08-16 20:45:03下载
- 积分:1
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一个简单的C
一个简单的类C语言的编译器的实现
可以参考学习编译原理的基本实现-a simple C-like programming language compiler can refer to the realization of the principle of learning basic compiler to achieve
- 2022-03-10 02:16:35下载
- 积分:1
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C programm for finding Rankcorrelation between the to data X and Y.
In program...
C programm for finding Rankcorrelation between the to data X and Y.
In programm enter -1 to stop the entering data only while you are entering the X.-C programm for finding Rankcorrelation between the to data X and Y.
In programm enter-1 to stop the entering data only while you are entering the X.
- 2023-04-29 09:55:02下载
- 积分:1
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c++ to visual basic converter
c++ to visual basic converter-c++ to visual basic converter
- 2022-06-21 02:19:36下载
- 积分:1
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it is used to solve the matrix problem easily.having the good interface
it is used to solve the matrix problem easily.having the good interface -it is used to solve the matrix problem easily.having the good interface ...
- 2022-04-23 07:15:39下载
- 积分:1