Convert the following grammar into Chomsky Normal Form, aB|bA A → ÞAA|aS|a B → aBB|bS|b.

Q: a) Consider the following grammar: Z → ABCDF¡|eZD | DEF B → cC | eCD → bC | € D → EF | d E → g | € F…

A: Answer: our guideline says answer first three question from the first question. if multiple question…

Q: Prove that the following grammar is ambiguous:  →   →  + |  → a | b | c

A: Problem with ambiguous grammar is that: the parser get confused which production is to be used to…

Q: Question 2: Prove that the following grammar is ambiguous. A-> ABA A -> e

A: The context free grammar is the form of grammar which is used to generate all the possible pattern…

Q: Construct a context-free grammar for languages listed below. {an bm 10≤n≤m ≤ 2n}

A:

Q: 2. With all the proper steps, show that the following grammar is CLR(1) but not LALK(1). What are…

A: Given,  S→ Ac / bAa / Ba / bBcA→dB→d

Q: (i) (01 + 001 + 010)* (ii) (0 + 1)*010 (iii) 0(10)*1 Give an equivalent regular grammar for all the…

A: (i) S is generator of string given by regular expression.                                       The…

Q: Begin with the grammar G ({a,b},{S,A,B,D,E}, 8, S). 8 = { S⇒ AaB | AB ; A aA | Db |a|ɛ; Put the CFGs…

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Q: For each of the following CFGS, give a PDA that accepts the language generated by the grammar. (а) S…

A: First of all let us find out the strings generated by the given grammar.   S → а ABB | аААА → аВВ |a…

Q: Sive an equivalent regular grammar for the automata given below. Be clear in describing che grammar…

A: Automata Theory is a part of software engineering that manages planning conceptual self-propelled…

Q: Consider the following grammar:       S → abB, A → aaBb,     B → bbAa, A → ε.   Derive abbbaabba…

A: Answer :

Q: Convert the following grammar into Chomsky Normal Form, S→ aB|bA A BAA| S|a B→ aBB|bS|b.

A: The Answer is

Q: Construct an unambiguous grammar equivalent to the grammar in  S→AB|aaaB, A→a|Aa, B→b.

A: Solution: Construct an unambiguous grammar to grammar.Given that,S -> AB|aaaBA -> a|AaB ->…

Q: Prove that the following grammar is ambiguous:   à à + | à a | b | C

A: Below is the answer:

Q: Translate the following grammar to CNF. SaA BAa A- AA a B-AbBlb

A:

Q: Find a regular grammar for each of the following regular expressions. a. a + b. b. a + bc. c. a +…

A: We need to find the regular grammar for the regular expression. This is the union of a and b.…

Q: Convert the following Context-Free Grammar (CFG) to Chomsky Normal Form (CNF) where, Σ={a, b}. [10]…

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Q: Prove that the following grammar is ambiguous: → → + | → A | B | C

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Q: Convert the following EBNF grammar to ordinary BNF:     → {b } // 0 or more   → a [b] //…

A: We need to convert the given EBNF grammer to BNF grammer. The given EBNF grammer is as- S ->…

Q: (a) Show that the following grammar is ambiguous: ::- / / ::= 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8…

A: Below is the answer to the above questions. I hope this will be helpful for you.

Q: Construct an NFA for the following right linear grammar G = ({S,S1, S1, S2, S3), {a,b,c},S, P) where…

A: Automata Theory is a part of software engineering that manages planning conceptual self-propelled…

Q: Construct parsing table for given grammar and determine whether given grammar is CLR or Not? S->AA…

A: Given:

Q: Convert the following grammar over alphabet {0,1} into Chomsky hormal form: A AD LA Q1

A: Here the non terminal A is useless since it is not terminating  After removing A, the grammar…

Q: Given ({S, a, b}, {a, b}, R, S), where R = {S → ε,S → aSa,S → bSb,S → aSb,S → bSa,S → SS}. Show…

A: Here in this question we have given a grammer and we have asked to show that grammer is ambiguous…

Q: 'aabbbb

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Q: Consider the following grammar, a b blb a la Find out any five sentences that are in the…

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Q: Question 2: Prove that the following grammar is ambiguous. A -> ABA A -> e

A: A grammer is said to be ambiguous if it has two or more than two different parse tree. Here grammer…

Q: Consider the following regular expression: E = {a, b, c} RE: (ab)*c*(bc)* Draw the DFA for the above…

A: Below is the answer to above B and C part. I hope this will be helpful for you.

Q: Using the following grammar, show a parse tree and a rightmost derivation for the sentence…

A: GRAMMER GIVEN: S->aScB | A | b A->cA | c B->d | A RIGHTMOST DERIVATION:(It is expanding the…

Q: Recall this little grammar again: A→BX y|ɛ

A: I'm not making LL(1) parsing table rather I've used a short trick to find out whether the grammar is…

Q: Construct an NFA for the following right linear grammar G = ({S,S1, S1, S2, S3), {a,b,c},S, P) where…

A: First of all let's understand what is NFA and how to construct NFA from grammar. NFA:- In NFA from…

Q: Consider the following grammar S → abAB, A → baB|ε , B → BAa|A|ε Convert the grammar into Chomosky…

A: A context free grammar is in Chomsky normal form if its productions are in the form A → a or A → BC…

Q: Convert the following grammar into Chomsky Normal Form (CNF): G=([S,A,B),(a,b,c},S,P) S→ ScS | aSS |…

A:

Q: Show that the following grammar is ambiguous: S→AB|aaaB,A→a|Aa,B→b.

A: A grammar is known as ambiguous when there is more than one derivation tree (right most derivation…

Q: 1. Convert the following grammar into an equivalent grammar in Chomsky Normal Form (CNF).

A: 1) remove € productions  S->€  A->€ keep it in all productions    S->AB€ I €B…

Q: Write a BNF grammar for sequences of left and right parentheses that are balanced. A sequence of…

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Q: → → * | →x|y| z

A: Given that        <S> -> <A>       <A> -> <A>*<A>|<id>…

Q: Consider the following grammar, → a b → blb → a la Find out any five sentences that are in the…

A: We are going to generate five words from the given grammar. With the help of productions, we can…

Q: Construct a grammar in Chomsky Normal Form equivalent to the grammar G defined as Dws. (S, A}, {a,…

A: A grammar is said to be in CNF if all it's production is of form S -> AB | a A -> a S -> e…

Q: Consider the grammar G = ({S, X, Y, Z}, {a, b, c}, S, P), where: P= { S XYZ, XaX, XE, Y bY, Y E, Z…

A: the answer is given below:-

Q: Translate the following grammar to CNF. SaA BAa A-AA|a B-AbBlb

A:

Q: Consider the following grammar, →ab →blb →a la Find out any five sentences that are in the…

A: Given the grammar we have we have to write the five sentances of language generated.

Q: Transform the grammar into Chomsky Normal Form: S → AB AB A → aab|λ B → bbA

A: Chomsky Normal Form(CNF): In the theory of computer science, CNF is the Chomsky Normal Form. In the…

Q: Construct the CLR parse table for the following augmented grammar, A'→ A A → (A) I a.

A: SUMMARY: -Hence, we discussed all the output.

Q: Consider the following grammar: S abB, A aaBb, B bbAa, A - E. Derive abbbaabba from the grammar…

A: The Answer is

Q: Prove that the following grammar is ambiguous: → → + | → a | b | c

A: Given :-  Prove that the following grammar is ambiguous: <S> → <A> <A> →…

Q: Consider the following grammar, →ab blb →a la Find out any five sentences that are in the…

A: The Answer is

Q: Consider the following grammar S aSb S- Sb LI Give a one-sentence description of the language…

A:

Q: Convert the following grammar to equivalent push down automaton: S- aXbX X- aY | bY | c Y → aXa |c

A: Push down automaton of the given grammar