Theorem: Let G=(V,T,P,S) be a right linear grammar. Then there exists a language L(G) which is accepted by a FA. i.e the language generated from the regular grammar is regular language. IE

Q: Given L ={ambn | m< n }. Derive (i) a context-free grammar that accepts L (ii) a PDA accepting L by…

A: i) a context-free grammar that accepts L given :  L ={am bn | m&lt; n }. so, m need to less then n ,…

Q: Give an unambiguous grammar for language L(G); using G defined below.

A: The derivation in a CFG can be represented using trees. Such trees representing derivations are…

Q: Given a regular grammar G and a list of strings, identify the strings that are in L(G).

A: The given grammar G is:S -&gt; aT T -&gt; bT | a | aW W -&gt; ε | aT aT T -&gt; bT | a | aW W -&gt;…

Q: 1) Grammar G is N→DIND D→0|1|2|3|4|5|6|7|8|9 What is the language L(G) specified by G? Write the…

A: Given Grammar is, N→D|NDD→0|1|2|3|4|5|6|7|8|9 In this grammar, N, D are variables.

Q: Given the following regular grammar G: S➜ aA | aS www A → baB | aA www B → aA | b (a) Is this…

A: (a) This language is not right-linear because each production in a right-linear grammar must have…

Q: (2) Fill the proper words in the blanks: it can be accepted by a DFA. A language is context-free (i)…

A: Answer : Part 1 A language is regular if and only if it can be accepted by a DFA . A language is…

Q: Definition: A σ-automorphism of a σ-structure A is just a σ-isomorphism h : A → A. The identity map…

A: In the theory of computation (TOC), an automorphism typically refers to a concept in the study of…

Q: The grammar S → (S)|SS|A produces all legal arrangements of parentheses. Show that it is ambiguous.

A: We have to check whether the given grammar is ambiguous or not. A grammar is ambiguous if we can…

Q: Show that the 27. Let G₁ and G₂ be two regular grammars. Show how one can derive regular grammars…

A: Grammar in theory of computation is a finite set of formal rules that are generating syntactically…

Q: Exercise 4 For each of the grammars in Exercise 3 except the last, give an unam- biguous grammar for…

A: Introduction of Formal Language: A formal language is a set of strings of symbols or characters…

Q: Convert the gram S→ ab | as | aaS | aSS into Greibach normal form

A: The grammar S —&gt; ab I aS I aaS aSS into Greibach normal form. Solution to the above-mentioned…

Q: For the language L on {a, b}, if all strings in L contain an even number of a's (a) Show the dfa…

A: L={all strings in L contain an even number of a's}

Q: For the grammar G with the productions: S -> a | c| S S s b Ciue

A: S -&gt; aSb | x | SS The answer is an given below :

Q: 1. Define a regular grammar for the language L = {aln 2 6}

A: HI THERE I AM ADDING ASNWER BELOW PLEASE GO THROUGH IT THANK YOU

Q: (1) Grammar G is N →D|ND D 0|1|2|3|4|5|6|7|8|9 What is the language L(G) specified by G? Write the…

A: Given Grammar is, N→D|NDD→0|1|2|3|4|5|6|7|8|9 In this grammar, N, D are variables.

Q: If L is a regular language, prove that the language {uv : u ∈L, v ∈LR} is also regular

A: Explanation : Regular languages are languages that can be recognized by a finite automata. This…

Q: Finite Automata: Remove all unit-productions, all useless productions, and all λ productions from…

A: Productions for a language defined by non-terminal symbols S, A, B, and C are included in the…

Q: For the language  {a^n | n mod 2=1}, give are gular expression for this language 1  and give a…

A: Tokens' syntax may be described using Regular Expressions. The Context free grammar may describe any…