Answered: aSa|A[C bBb|bCb[E bBb|e aC\bC aD\e E →…

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aSa|A[C bBb|bCb[E bBb|e aC\bC aD\e E → bb|bEb S A → В > B C → D →

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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Question

Consider the following grammar :

Construct an equivalent grammar in Chomsky Normal Form (CNF). Remove all useless variable.

aSa|A[C
bBb|bCb[E
bBb|e
aC\bC
aD\e
E → bb|bEb
S
A →
В >
B
C →
D
→

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