说明：  设计SAMPLE语言的词法分析器 检查要求： 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）；
(Design SAMPLE language lexical analyzer inspection requirements: a] start the process, the first output of the author' s name, class, study number [available in Chinese, English or Pinyin] b] a request to enter the test program name, type the program name automatically begin after lexical analysis and output c] output results for the word binary sequence [see sample output Style 1 and 2] )