Please show step-by-step solution.Do not provide incorrect solution. Problem 1: Designing Context-Free GrammarLet Σ₁ = {0, 1,2,3} and Σ₂ = {a, b}. Consider the following two languages.L₁ = {w ₂: the length of w is divisible by three}L₂ = {w€ ₁ : w=0¹1/2k3m where i=m, j ≥ 3k + 2 and i, j, k, m >0}(a) Design a context-free grammar whose language is L₁.(b) Design a context-free grammar whose language is L2..[

A context-free grammar consists of a set of terminal symbols, which are the characters in the…

Problem 1: Designing Context-Free Grammar Let Σ₁ = {0, 1,2,3} and E₂ = {a, b}. Consider the following two languages. L₁ = {w Σ₂: the length of w is divisible by three} L₂ = {w € ₁ : w :w=0¹1/2*3m where i = m, j≥ 3k +2 and i, j, k, m >0} (a) Design a context-free grammar whose language is L1. (b) Design a context-free grammar whose language is L₂. .I

Problem 1: Designing Context-Free Grammar Let Σ₁ = {0, 1,2,3} and E₂ = {a, b}. Consider the following two languages. L₁ = {w Σ₂: the length of w is divisible by three} L₂ = {w € ₁ : w :w=0¹1/2*3m where i = m, j≥ 3k +2 and i, j, k, m >0} (a) Design a context-free grammar whose language is L1. (b) Design a context-free grammar whose language is L₂. .I

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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