Consider the context-free grammar S' → A$ A→ aA | B|A B → bB | CA In each of the following questions list your set in alphabetical order with $ at the end of the list if it's included. If a set is empty write exactly the word empty. Separate items using commas and no spaces. For example: x,y,$ What is in First(S')? { What is in First(A)? { } What is in First(B)? { } What is in Follow(S')? { What is in Follow(A)? { } What is in Follow(B)? {

Consider the context-free grammar S' → A$ A→ aA | B|A B → bB | CA In each of the following questions list your set in alphabetical order with $ at the end of the list if it's included. If a set is empty write exactly the word empty. Separate items using commas and no spaces. For example: x,y,$ What is in First(S')? { What is in First(A)? { } What is in First(B)? { } What is in Follow(S')? { What is in Follow(A)? { } What is in Follow(B)? {

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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Time Complexity

In computer science, the computational complexity that is measured in terms of time is referred to as time complexity that defines how long it takes a computer to execute an algorithm. An algorithm's time complexity is measured by the the amount of time required to execute each statement of code in the algorithm. If a statement is set to execute repetitively, the number of times it will be N multiplied by the time it takes to run that function each time is equal .

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