1C. Consider the grammar E → TE' E' +TE' & T→FT' T' → *FT' | E F→ (E) | digit For the given expression (9 +8 * 5) * 4, draw the annotated parse tree showing all the dependency edges. In addition, derive the semantic rules for the grammar.

1C. Consider the grammar E → TE' E' +TE' & T→FT' T' → FT' | E F→ (E) | digit For the given expression (9 +8 5) * 4, draw the annotated parse tree showing all the dependency edges. In addition, derive the semantic rules for the 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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1C.
Consider the grammar
E → TE'
E' → + TE' | ε
T→FT'
T' → *FT' | E
F→ (E) | digit
For the given expression (9 +8 * 5) * 4, draw the annotated parse tree showing all the dependency
edges. In addition, derive the semantic rules for the grammar.

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