Q1 Consider the following regular grammar with start symbol S. {SaS, SaB, SaA, A→bS, A→ bB, AA, BaS, B → bB, B → A} Q1.1 RG to RE conversion Covert the regular grammar into a regular expression. • Recommendation: eliminate variables in the order B then A then S. Q1.2 RG to DRG conversion Convert the regular grammar into a deterministic regular grammar.

Q1 Consider the following regular grammar with start symbol S. {SaS, SaB, SaA, A→bS, A→ bB, AA, BaS, B → bB, B → A} Q1.1 RG to RE conversion Covert the regular grammar into a regular expression. • Recommendation: eliminate variables in the order B then A then S. Q1.2 RG to DRG conversion Convert the regular grammar into a deterministic regular grammar.

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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