Tagged: lex program substring bb

This is the lex program to accept class of strings without having the substring bb Lex Program: [cc lang=”c”] %{ #include #include “y.tab.h” %} %% [a-zA-Z0-9]*[b]{2,2}[a-zA-Z0-9]* return VL; [a-zA-Z0-9]* return ER; %% [/cc] YACC...