-Find a left-linear grammar for the language L((aaab*ba)*).
-Find a regular grammar that generates the language L(aa* (ab + a)*).
-Construct an NFA that accepts the language generated by the grammar.
S → abS|A,
A → baB,
B → aA|bb
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any doubts,thank you

Construct a regular grammar G (a" b) c (aa bb)? VT, S, P) that generates the language generated by
Construct a regular grammar G (a" b) c (aa bb)? VT, S, P) that generates the language generated by
Which language is generated by the grammar below? S rightarrow aaAb A rightarrow bA | CC Select the correct answer. L = {aab^n cc: n greaterthanorequalto 1} L = {aab^n cc: n greaterthanorequalto 2} L = {aaccb^n b: n greaterthanorequalto 0} L = {aab^n ccb: n greaterthanorequalto 0}
7. 15 Points For a regular expression r, we use L(r) to denote the language it represents. For each of the following regular expressions r, find an NFA that accepts L(r). (b). L((a +b+A) b(a bb)) し(((aa
7. 15 Points For a regular expression r, we use L(r) to denote the language it represents. For each of the following regular expressions r, find an NFA that accepts L(r). (b). L((a +b+A) b(a bb)) し(((aa
Please answer any 7 of them
ТОС Answer any 7 from the followings: 1. Regular expression to NFA: i) ab(aUb)* ii) (aba U a)*ab 2. Explain and construct a generalized NFA, 3. NFA to regular expression 0 3 91 93 8 a 4. DFA to regular expression 011 5. Explain the rules of pumping lemma briefly with an example. 6. Give an example of right linear grammar and left linear grammar. 7. L(G) = {1*20 m >= 1 and >=1}....
• Build an FA that accepts the language of all words with only a’s or only b’s in them. For example, a, aa, aaa, b, bb, bbb, etc are in the language, while null string, ab, ba, aab, aba, bab, bba, baa, etc are not in the language. • Give a regular expression for this language.
Find an NFA that accepts the language L (aa* (ab + b))
(10] Eliminate left recursion from the grammar A Ba |Aa c B Bb | Ab 1 d A Ad IB A BA ASJAE Consider the following grammar G: S'S S (S)S|e fa) (10] Construct the collection of the sets of LR(0) items (b) [5] When constructing the action table of SLR parser of G what are the rules to determine the parsing actions? That is, what is the rule for a shift action at state /? What is the rule...
6. Find all strings of length S or less generated by this Regular Grammar A→Aalbb 7. Construct an NFA for the language defined by this Regular Grammar
Let L1 be language((aa + ab + ba + bb) ∗ ) and let L2 be language((a + b) ∗aa(a + b) ∗ ). Find a regular expression and an FA that each define L1∩L2.
For the following grammar (7 points) 1. B - Ba|A S - ABb A - Aba |A to find a grammar without A productions that generates the same language, we first identify non-terminals that drive A. These non-terminals are: A and B. Then from S - ABb, we construct S from A - Aba, we construct A - from B - Ba, we construct B - So, the grammar without A that generates the same language is: