Construct a dfa that accepts the language generated by the grammar S → abA, A → baB, В aA|bb.

Q: (a) Rewrite the grammar to give + precedence over * and force + to be right associative.   (b)…

A: Given:   (a) Rewrite the grammar to give + precedence over * and force + to be right associative.…

Q: Construct a dfa that accepts the language generated by the grammar S- abS\A, A ba B, B aA|bb.

A:

Q: Construct an npda that accepts the regular language L (aaa*b).

A: construct an nondeterministic push-down automata  L(aaa*b)

Q: 2. Give context-free grammars generating each of the following languages over Σ = {0, 1}: a. {w: w…

A: Here, we are given few context free languages and we are asked to give context free grammars. First,…

Q: Convert this pair of extended productions to conventional productions. Identify, from the list…

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

Q: Construct an npda that accepts the language generated by the grammar S → aSSS| ba

A: NPDA of the given grammar

Q: Context Free Grammar State whether it is ambiguous or unambiguous. If it is ambiguous give an…

A: The below grammar expresses the concept of string concatenation, wherein the symbols "a" and "b" can…

Q: Construct a FA(in TG)that accepts the language generated by the RG. A →aB B →abA| b

A: Answer 1. We are given that the language ends with a or bbb and before that there can have any…

Q: 1. Give a context-free grammar that generates the language A = {a'blck | i jor j = k where i, j, k ≥…

A: A CFG is a formalism which is used in computer science and linguistics to describe the context-free…

Q: What languages do the grammars with following productions generated? Write the language for each of…

A: The languages generated by the following productions are:

Q: Given the context free grammar G=({S,A}. {0,1}, S, P), where P is given by: S-> A | B A -> 0A1 | 2 B…

A: 1.  S→A|B 2. A→0A1|λ  3. B→0B11|λ  We can see that 2 contexts and 3 contexts generate 0n 1n language…

Q: Construct a pda that accepts the language defined by the grammar S → aA| A A → bSB B → b

A: By Looking at the grammar we get: S→abSb|λ This implies the Language(L) generated from the above…

Q: 1. Define syntax and semantics. 2. Explain briefly the three methods of describing semantics. 3.…

A: As per Bartleby guideline: “Since you have posted a question with multiple sub-parts, we will solve…

Q: Find a context-free grammar for each of the following languages over the alphabet {a, b}. (N: the…

A: Context-free grammar  (CFG) is a formaL sentence structure which is utilized to produce every one of…

Q: Using the algorithm discussed in class, ”Big loop algorithm” show the transition diagram for a…

A: We have to show the transition diagram for a pushdown automaton (PDA) to recognize the language…

Q: Give a regular grammar that generates the language { ef, etvk, etvp, hn, & } over the alphabet Σ = {…

A: A regular grammar is a formal grammar that creates a regular language. It is sometimes referred to…