L, 1. (a + b)*a b(a + b)* 2. (a + b)*a (a + b)*aa(a + b)* 3. (a + b)"a (a + b)*b

Q: QUESTION ONE (1) a) Based of your study for automata and theory of computer science, explain FOUR…

A:

Q: a) For any regular language, there is a CFG that generates that language. b) The Table Filling…

A: a) For any regular language, there is a CFG that generates that language. b) The Table Filling…

Q: 3. Show the CYK parsing table for the string abbbc for the grammar: S→ AG A→DII DE B→EB b C→ EI | EF…

A: Given,S-> AGA -> DH | DEB -> EB | bC -> EI | EFD -> aE -> bF -> eG -> BCH…

Q: A has different usage/represents different things. What does mean/represent for each expression…

A: The Greek letter "L," that is used as a symbol for "wavelength." A lambda is a specific frequency of…

Q: Exercise 7.3.2: Consider the following two languages: L₁ = {an2ncm | n, m≥ 0} L₂ = {anbmc²m|n, m≥ 0}…

A: The question asks for:a) Providing grammars for each of the given languages L1 and L2, showing that…

Q: What is the language of the grammar with the following production rules? S → ASb|c, A –→ a: O {a^cb^…

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

Q: Automata theory I only have 20 minutes can you answer me fast What language does the following PDA…

A: Explanation: Every common language is supported by at least one PDA (basically, just ignore the…

Q: the CFG that derives the following language

A: the CFG that derives the given language.

Q: How do you show "there should be some languages without TMs"

A: Process to justify there should be some languages without TMs: It can be proved by using the proof…

Q: Determine the DFA that accepts the language  L(aa* + aba* + b* ). in automata theory

A: To determine the DFA that accepts the given language, let us first construct the NFA accepting that…

Q: What is the best method for summarizing the benefits of nondeterministic finite automata?

A: Answer:

Q: 8 Problem 8 ollowing language on E = {a, b}. Construct a deterministic finite automaton (DFA) that…

A: Here in this question we have asked to design a DFA which accept the language  L = { ab^na^m :…

Q: Automata Theory

A: Given :- A non-deterministic finite automata (NFA) is mention in the above given question   Need to…

Q: Q1 Consider the following regular grammar with start symbol S. {S→ aS, S→ aB, S→ aA, A→ 6S, A→ bB,…

A: Given Regular Grammar:To convert the given regular grammar into a regular expression, eliminate…

Q: what does it mean for a turning machine to (Automata theory) a) decide a language ? b) semidecide…

A: NOTE  :-  Below i explain the answer in my own words by which you understand it well.   If a…

Q: 4. Give an informal description of a Turing Machine that decides if an input string is in the…

A: To give an informal description of a Turing Machine that decides if an input string is in the…

Q: The graph below is traversed using depth first search. The search starts at vertex A and vertices…

A: A graph traversal technique called Depth-First Search examines a graph by starting at a central…

Q: Which of the followings are a CFL? For CFLS provide a CFG in Chomoskey normal form (no need to prove…

A: According to the information given:- We have to prove the mentioned CFLs provide CFF by using…

Q: (11I) Given a grammar: S-as |T T-bT |U U- cU |A Give a leftmost derivation on abbcc and its parse…

A:

Q: Questions are not graded i need b and c the topic is automata theory i included example 4.3

A: To show that the language is not context-free, we will use the CFL pumping lemma. Assume that the…

Q: (b) B = {w = {0, 1}* | w = w and the length of w is odd}

A: Given language is, B={w∈{0,1}* | w=wR and length of w is odd}

Q: Subject: Theory of Automata Question Build a Push-down automata (PDA) for the language L =

A: THE ANSWER IS

Q: if there is an uncountable language on the alphabet ?, give an example if it does exist, and prove…

A: Given : We have to discuss uncountable language on the alphabet.

Q: Convert Regular expression to Finite Automata using Theorem and you must show all the steps.…

A: To recognize patterns FINITE AUTOMATA is used. It take strings as input and process the string and…

Q: QO a Q1 a Q3 b b Q2 Q4 a a,b www

A: Here we have converted given FSA to regular  expression. You can find the solution in step 2.

Q: Subject: THEORY OF AUTOMATA AND LANGUAGES Question 03:      Draw an equivalent DFA for (a* + b*)*

A: The regular expression is similar to (a+b)*

Q: Construct a finite state automata that accepts the language {a' b' c'li,j,k>0}.

A: Finite state automata is a machine to recognize pattern. there is a two type of finite state…

Q: Design finite automata form the given regular expression i) Regular expression =a (a+b)* ii) Regular…

A: Here is the solution which is mentioned below:

Q: Give the equivalent regular expressions of given NFAS.

A: Given :

Q: Q2: Minimize the following DFA and state what language it recognizes. Show all steps. DO 90 0 q1 q2…

A: Given DFA contains, Set of states= {q0, q1, q2, q3, q4, q5, q6} Set of input alphabets= {0, 1}…

Q: Please construct a Finite State Automata which can recognize a floating-point number in C language.

A: Below I have provided the handwritten solution of the given question:

Q: These all are ways to simplify / clean CFG except:

A: CFG refers to convert free grammar and there are ways to simplify a CFG grammar.

Q: 2. Show that every Deterministic CFG is an unambiguous CFG.

A: *As per the company norms and guidelines we are providing one question answer only please repost…

Q: Q.What is the importance of studying Theory of Automata?

A:

Q: Automata theoryWhat language does the CFG given below derive from? S→abB A→aaBb B→bbAa A→ꓥ

A: S→abB A→aaBb B→bbAa A→ꓥ

Q: 2. Show by giving an example that, if M is an NFA that recognizes language L, swapping the final and…

A: Leave M alone a NFA that perceives a dialects L.    The state outline of M is as per the following…

Q: Consider the following languages, determine which language(s) is(are) regular language(s),…

A: Here in this question we have given some set of language and we have asked  to determine which…

Q: We convert the following Non-deterministic Finite Automaton (NFA) to an equivalent Dtererministic…

A: In NFA, when input is given to the current state, the machine goes to multiple states which can be…

Q: a) Categorize FOUR (4) main layers of automata theory, and explain each layer briefly. b) List ONE…

A: Introduction:  Automata is a machine that can accept the strings of a language L over an input…