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Let G be the G: S -> aSb | SS | ab a) Give a left-most derivation of w= aaabbb following context-free grammar. b) Give a leftmost derivation of w= aaabbabb

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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Let G be the following context-free grammar.
G: S-> aSb | SS | ab
a) Give a left-most derivation of w = aaabbb
b) Give a leftmost derivation of w = aaabbabb

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