Consider the following grammar for a simple programming language: ::= | ::= | | ::= = ; ::= repeat ( ) ::= print ; ::= | ::= | ::= | - | ( ) ::= | ::=a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | r | st | u | v | w | x | y | z ::= | ::= 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 ::= + | ::= * ● Using Finite State Machine Designer , create a DFA that will recognize all tokens in this grammar. • Do the following steps: ● identify tokens in the language over this grammar o write regular expressions for each of the tokens o transition each regular expression to NFA o start with primitive automata and use the rules from the lecture to create the complete DFA. O

Consider the following grammar for a simple programming language: ::= | ::= | | ::= = ; ::= repeat ( ) ::= print ; ::= | ::= | ::= | - | ( ) ::= | ::=a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | r | st | u | v | w | x | y | z ::= | ::= 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 ::= + | ::= * ● Using Finite State Machine Designer , create a DFA that will recognize all tokens in this grammar. • Do the following steps: ● identify tokens in the language over this grammar o write regular expressions for each of the tokens o transition each regular expression to NFA o start with primitive automata and use the rules from the lecture to create the complete DFA. O

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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