PPT Slide

* Parse baby data.

%class lex

%standalone

%unicode

"newborn: "/("Sara" | "Julie" | "Linda" | "Barbara")

{ System.out.print("The baby is a girl! Her name is: "); }

"newborn: "/("Jonathon" | "Jeff" | "Pete" | "George")

{ System.out.print("The baby is a boy! His name is: "); }

[a-zA-Z]+ { System.out.print(yytext()); }

\r|\n|\r\n { System.out.println(); }

mylexer.flex

See example13