Computers and Technology, 20.04.2020 20:05 mercydiaz84

Write a C++ program that simulates a lexical/syntax analyzer (parser) system for the following simple if..else.. statement. The BNF is: -> if () '{''}' | if () '{''}' else '{''}' -> || | -> && | -> TRUE | FALSE | ! | () -> id = ; | id = ; -> + | - | -> * | / | % | -> id | int_constant | () The EBNF is: -> if () '{''}' [else '{''}'] -> {|| } -> {&& } -> TRUE | FALSE | ! | () -> id = ; | id = ; -> {( +|- ) } -> {( *|/|% ) } -> id | int_constant | ()

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Write a C++ program that simulates a lexical/syntax analyzer (parser) system for the following simpl...