Let CFG G₁ of L₁ and CFG G2 of L2 have no variables in common and have start variables S₁ and S2 respectively. A new grammar G combined productions of G₁ and G2 and added a new start symbol S and the productions S→ SS1 S2 | E. Then G accepts O (L2 UL1)* O (¹1)*n (L₂)* O (L- Ո Lշ)* O (L₂)* U (L1)* ○ (L1)*(L2)* O (L1L2)*

Q: Assumptions . • Grammar G = (V,T, S, P) where .. •V = {S, A, B} is the set of variables •T = {a,…

A: here we have the conversion of given CFG to CNF, you can the answer in step 2.

Q: Q- Find FIRST and FOLLOW set of the given grammar. Also construct parsing table. S →a A F A →B|C B…

A: Given Grammar : S ::= aAF A ::= B A ::= C B ::= D+ B ::= ε C ::= E* D ::= x D ::= y D ::= z D ::= ε…

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A:

Q: Q.4: Consider the following grammar G, over alphabet {a,b,c}: S→ aAB b | AE D → AAB E CA A → aAbE&…

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A: Answer: True

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

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Q: Given the context Free Grammar G = {{S}, {a, b, +, x), P, S} where P consists of the following…

A: Hi please find the solution below and I hope it would be helpful for you.

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Q: g would downvote Show Shift Reduce parsing for inp

A: I have answered below for the following Grammar:

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A: Given that [C] is optional. So, Basing on this , answer is as follows.

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A: Introduction A grammar G consists of a set of production rules that describe how to generate strings…

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A: explaination given as:

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A: Step 1 The answer is given in the below step

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Q: ar S→ PQ| sQl PS, P- of n terminals, the num

A:

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A: The Answer is

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A: Which of the following strings can be generated by it?i. tzzii. zttiii. ttzziv. zztt

Q: Assumptions ...   Alphabet = {a, b}   • L1 = { a"b" : n ≥ 0 ^ n mod 3 = 0}   L2 = {anbm : n ≥…

A: Note: i cannot upload the file here i will provide you solution and explanation

Q: a context free grammar G accepting the same language as FSA

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A:

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Q: Qn.5 Let G = (V = {S,T},£ = {a,b}, P, S) be a context-free grammar, whose productions P are defined…

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Q: S = NB und S → 1 B = SN N = 0

A: i have given an detail answer in step 2.

Q: Implement a parser which recognizes the sentences generated by this grammar. Use Prolog

A: ANSWER:-

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A: Introduction

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