(2) The following questions are related to regular expression and regular language:(i) Let E= {a, b} and r, r2,r be regular expressions. Find all the regular ones from the followingexpressions:a, 2, a. p, a+ b, r³, r³ ·¢, (()) + rị + r2, rị + r, ÷ n, r*), (ri, r2), {r + r3}, (n r2)(ii) Let E = {a, b}. Given regular expressions r = a*b*, r' = ba(ab)* + ab*ba* andp" = (a + b)aa(a + b)*, find L(r), L(r), and L(r"), the languages defined by r,r',r", respectively.( i) Let Σ= (α b(a) Given the language L = {b"a": m,n 2 0}, find the regular expression r such that L(r) = L.(b) Given the language L = {(ba)", a™ b", aa: m,n > 0}, find the regular expression r such thatL(r) = L.(c) Given the language L = {ba" b"a, (ab)*, aa: n,m 2 0 and h 2 1}, find the regularexpression r such that L(7) = L.

We have to find out the regular expressions which are for regular language. For any given alphabet,…

Answered: (2) The following questions are related…

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter2: Problem Solving Using C++using

Section2.1: Introduction To C++

Problem 1E: (Practice) State whether the following are valid function names and if so, whether they’re mnemonic...

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