Consider the following grammar: E? T + E {print (“*”)} E? T { } T?int {print(“num”)} T? int * T {print (“$”)} T? E {print (“#”)} i) Give the Syntax Directed Translation Scheme. ii) Draw a Parse tree iii) Write the output and compute E.value for the expression: "2*3+5+6"
Consider the following grammar: E? T + E {print (“*”)} E? T { } T?int {print(“num”)} T? int * T {print (“$”)} T? E {print (“#”)} i) Give the Syntax Directed Translation Scheme. ii) Draw a Parse tree iii) Write the output and compute E.value for the expression: "2*3+5+6"
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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Consider the following grammar:
E? T + E {print (“*”)}
E? T { }
T?int {print(“num”)}
T? int * T {print (“$”)}
T? E {print (“#”)}
i) Give the Syntax Directed Translation Scheme.
ii) Draw a Parse tree
iii) Write the output and compute E.value for the expression: "2*3+5+6"
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