So I need help solving this particular HW problem. Write a lexical analyzer to scan the following program snippet./* The main function */int main() {}int numberprint("Number " + number);return 0;3;Your lexical analyzer (recognizer, scanner, i.e., your program) should -1) read the code snippet one character at a time2) skip comments and white spaces3) once it recognizes a lexeme, it should associate it with its corresponding tokenTokens used in this program ( a simplified version) -• KEYWORD: return, int• OPERATOR: =, +• IDENTIFIER: any non-keyword variables• Constants:H• STRING_LIT // string of characters. Note: surrounded by a pair of "• INT_LIT // integer numbers• SEPERATOR: ;• DELIMITER: (,), {}Your program should display something like the following:(KEYWROD, int)(IDENTIFIER, main)(DELIMITER, ()(DELIMITER, ))

Lexical Analysis:- The first phase of the compiler which is used to convert the high level input…

Answered: Write a lexical analyzer to scan the…

Write a lexical analyzer to scan the following program snippet. /* The main function */ int main() { } int number = 3; print("Number"+ number); return 0;

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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