SAMPLE (类pascal) 词法分析程序 C++版

上传者: abcbc | 上传时间: 2021-06-13 11:22:53 | 文件大小: 792KB | 文件类型: RAR
a) 启动程序后,先输出作者姓名、班级、学号(可用汉语、英语或拼音); b) 请求输入测试程序名,键入程序名后自动开始词法分析并输出结果; c) 输出结果为单词的二元式序列(样式见样板输出1和2); d) 要求能发现下列词法错误和指出错误性质和位置: 非法字符,即不是SAMPLE字符集的符号; 字符常数缺右边的单引号(字符常数要求左、右边用单引号界定,不能跨行); 注释部分缺右边的界符*/(注释要求左右边分别用/*和*/界定,不能跨行)。

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评论信息

  • waitme11 :
    可以用,运行结果也正确,功能不太完善而已,基本实现了编译原理实验的要求
    2013-11-03
  • snowberry_ :
    可以用,运行结果也正确,功能不太完善而已。可以供想要练练手敲敲代码的人参考
    2012-12-05
  • inthestar :
    基本实现了编译原理实验的要求,但是查错部分没有实现好
    2012-11-25
  • lzw901125 :
    基本可以用,不过有缺陷和功能不太完善
    2011-12-24
  • lijiali1226 :
    我用的dev c++ 文件输入有问题
    2011-12-13

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