Design and implement a recursive descent parser

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Reference no: EM132158201

Use Java Language to write this program

Design and implement a recursive descent parser for the following simple arithmetic expression:

<expr> -> <term> {(+ | -) <term>}

<term> -> <factor> {(* | /) <factor>}

<factor> -> id | int_constant | (<expr>)

Note: you also need to implement the lexical analyzer named lex and an error-handling subprogram named error.

Reference no: EM132158201

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