Answered: Hello, could you please create a state…

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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Hello, could you please create a state diagram for Part A? Having a visual representation would significantly improve my understanding. Additionally, I need help with both Part A and Part B. Clear labels for the different sections would greatly assist me in comprehending the problem. I'm facing significant challenges with this question, so any support you can provide would be highly valuable. Thank you.

2.47 Let = {0,1} and let B be the collection of strings that contain at least one 1 in
their second half. In other words, B = {uv u Є Σ*, v E Σ*1Σ and lu > v}.
a. Give a PDA that recognizes B.
b. Give a CFG that generates B.

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