A CFG G, is specified by its productions below. Convert G to Chomsky Normal Form.
S ® aSb | bSa | SS | lambda
b) Use the CYK algorithm to determine whether or not the string abba is in L(G).
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2. Let w 100101 and G be the context-free grammar whose productions are given below (Note that G is in Chomsky Normal Form) 2. SKY 7. K ->YC 8. K 1 3, C CY 4. C1 Draw a parse tree for w. a. b. Test membership of w in L(G) using CYK algorithm (CYK algorithm is discussed in Section 7.4.4 of the textbook). Write down your solution step by step by giving proper explanations. c. Which nonterminals in G can...
S->ASB A-> AS a B -> Sbs Albb (a) Identify and remove the l-productions. (b) Identify and remove unit-productions from the result of (a). (c) Convert it to Chomsky Normal Form.
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Given the following Grammar G, S->ASB A-> AS a B-> Sbs Albb Identify and remove the -productions. Identify and remove unit-productions Convert it to Chomsky Normal Form.
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Given the following Grammar G, S->ASB A -> AAS | a B -> Sbs | A|bb (a) Identify and remove the A-productions. (b) Identify and remove unit-productions from the result of (a). (c) Convert it to Chomsky Normal Form.
Theory of Computation 7. Write down the Chomsky Normal Form for the context-free language de- fined by the productions: S bAļaB. A bAA laSla, and B aBB bS b, where S, A, B are nonterminal symbols and a, b are terminal symbol 8. For the context-free grammar Ģ -(X, T, R, S) with X (A, B. C, a, b), T a, b and productions R: SAB |BC, ABAa, BCClb,C AB la, check by applying the CYK Theorem whether the string...
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please show full work and answer! 1. (20 points) Given the following Grammar G, S->ASB A -> AS | a | 1 B -> Sbs | Albb (a) Identify and remove the N-productions. (b) Identify and remove unit-productions from the result of (a). (c) Convert it to Chomsky Normal Form.
can you plzz do question 1 and 2 Question 1. Design a CFG for the language over = {1, #} whose elements consist of every pair of distinct, #-separated unary values: L = {rı#x2 | 21, 22 € 1", 21 * x2}. Question 2. Design a CFG for the language of binary strings that contain at least one 1 in their second half: L = {uv | UE (OU 1)", v € OU 1)*1(0U 1)", [u '}. Question 3. This...