Flex is a lexical analyzer generator, which is a tool for programming that recognizes lexical patterns in the input with the help of flex specifications.Scroll below to see the list of flex programs.
Structure of a Flex program
In this section, flex tool converts the lex specifications to a lexical analyzer. This section contains global declarations and header files.
This section contains the pattern and corresponding action. The pattern part contains a regular expression of the lexical analyzer and the action part is a C code, which will be executed when a pattern matches with the input.
User Defined Section(Auxiliary Section)
This section contains any valid C code.
We are updating our list of programs every week so keep visiting.
If you want a program/code or its dry run, then kindly comment in the comment box or send me an email(given below).