权威例句
Lex & yacclex & yaccLex & yacclex & yacc (2nd ed.)LEX & (and) YACCBison: the yacc--compatible parser generatorbinpac:a yacc for writing application protocol parsersIntegration of Flex and Yacc into a linguistic services platform for named entity recognitionCreating a document index from a flex- and Yacc-generated named entity recognizerIntroduction to Compiling Techniques: A First Course Using ANSI C, LEX and YACC
