1. Build a context free grammar (G) into the following language:2. Proved by induction that L = L (G) L = {w € {a,b}*l|w| = 0 (mod 2) ^ the two middle letters arediffernet}

Given that: L=w∈a,b*||w|≡0 mod 2∧ the two middle letters are different The objective is to prove…

Answered: L = {w = {a,b}*||w| = 0 (mod 2) A the…

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L = {w = {a,b}*||w| = 0 (mod 2) A the two middle letters are differnet}

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

1. Build a context free grammar (G) into the following language:

2. Proved by induction that L = L (G)

L = {w € {a,b}*l|w| = 0 (mod 2) ^ the two middle letters are
differnet}

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