Let L-(0, 1,00) and M-(1,10,111) be languages over the alphabet E= (0,1). Compute the following languages. LUM LM

Q: Set Let S = {1, 4} and T = {a, b, c}, computer: S X  T = S X S  = |T| = T − S = P(S) =

A:

Q: Prove that the language L= {1k|∃i ∈N, k=2i} is not regular.

A: We can prove a language is not regular using pumping lemma. L= {1k | ∃i ∈N, k=2i} L = {1, 11, 1111,…

Q: Consider a set of symbols = {abc}. (1) Find all strings in E* shorter than 3. (2) Let L = {1, b,…

A: set of symbols = {a,b,c}

Q: Let A and B be two languages over the same alphabet (the alphabet does not matter). Suppose that A \…

A: Given: Let A and B be two languages over the same alphabet (the alphabet does not matter). Suppose…

Q: The alphabet of the language is (a, b, c): Use pumping lemma to prove that the language (abc n>0} is…

A: Given grammar:

Q: Given the language L = {bbma"a, (ab)", aa: n,m > 0 and h 2 1 }, find the regular expression r such…

A: The regular expression of the given language

Q: (a) L = {all words with exactly one b}. (b) L = {all words with at least one a}. (c) L = {all words…

A: For the alphabet Σ ={a, b}, construct an FA that accepts the following languages.(a) L = {all words…

Q: If A is any language, let A 1/3 – 1/3 be the set of all strings in A with their middle thirds…

A: the answer is given below:-

Q: Prove that the following language is non-regular, using the Pumping Lemma. L = {ambcr | m, n, r =…

A: The pumping lemma is a fundamental result in formal language theory that provides a way to prove…

Q: Let L  be the language over ∑ = {0, 1, 2}. Give the length of L*.

A: Answer String in L* are 0,1,2,21,01,02,12,012,102,201,10,20,210,120,021,12

Q: 2. Let RE be the set of regular expressions over alphabet E = {0, 1}, and for r E RE, let L(r) be…

A: Regular Expressions Just as finite automata are used to recognize patterns of strings, regular…

Q: Let Q be the language of all palindromes over {a, b} containing an equal number of a’s and b’s.…

A: Context-Free Language:Formal languages that are produced using context-free grammar are known as…

Q: Suppose L = {wlw does not contain the substring 11 is a language over the alphabet {0, 1}. Prove…

A: To formally prove that the language L = {w | w in {0,1}* and w does not contain the substring "11"}…

Structured English

Structured English uses a simple English language to make structured programming easier for non-professionals. The program is divided into various parts that are known as logical statements. These statements are written in a simple English language.