Sections and Rules in 'C'

         Sections in 'C' :-

            Sections are divided into 7 types,
        
            *  Documentation Section.
            *  Include Section.
            *  Define Section.
            *  Global Variable Section.
            *  Main Section.
            *  Variable Declaration Section.
            *  Sub-Program Section.

            Rules to cross check :-

            *  All Keywords  of 'C' Language must be declared in 
                "Lowercase" only.
            *  'C' case sensitive language i.e  APPLE != apple.
            *  Keywords cannot be used for any other purpose in the 
                program.