1 answer

5. Construct the CYK-table for the string aabb using the following grammar: S X Y Z...

Question:

5. Construct the CYK-table for the string aabb using the following grammar: S X Y Z A B + AY | 8 + AY + XZ|XB| b + XB | b → a

5. Construct the CYK-table for the string aabb using the following grammar: S X Y Z A B + AY | 8 + AY + XZ|XB| b + XB | b → a + b

Answers

Answer- Cyk algorithm - FoЯ сак аlgoы +hm qa mая should be in chomiskey Normal Form (CNF). The given grammar given gor SAYIEStep-2 сак-table - x14- Х3 ТХ- X79 1793 | X34- хи Xo9 33 | Х44- First row variables- Input - aabb х = {A} 722 = {A} 733 Кв, ySecond row variables ratere- x 12 = X1,822 ={A} {A} ={AA } X 23 - X 92,433 = {A} {By, 2} = AB, AY, AZ) ={six} ¥34 733, 444 -Third now variables vatere X13=1*11, X23) U (X12, X33) = {A,} {S,x} u{0} {B,X,Z} = 1 AS, AX, BV, *24 = (492, X34) U (423, *44KAZILAY (BY,Z) By,Z} адь ь Therefore storing aabb E L(G).

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