Question 3: Convert the following EBNF to BNF: S → A {bA} A → a [b] A

3 CNF Step 3Perform step three of converting the following CFG’s into CNF by removingunit rules.3.aV = {S,A,B}, Σ = {a,b}, S = S, R =S →AA →AA |AB |A |B |aBB →BB |Bb |b

QUESTION 8. rules: Let G = ({S, A}, {0, 1, 2}, P, S) be a CFG, where P contains the following SSSS|0A0|1A1|2A2 A → 0A1A2|e Construct a CFG to generate the language L(G) UL(G)¹ UL(G)². Hint: The simplest way is to add a new start variable and a few new rules.

1. We have the following CFG with terminals 'a', 'b', and 'c': S → AB | BC A → BA | a B → CC | b C → AB | a Given the above CFG, perform the CKY parsing on the two strings "aaaaa" and "baaaaba". You should derive all possible parse trees for each string. Show all your work.

Convert this PDA to CFG The language is L = {anbm : m >= n, where m-n is even}

7. List the ordered pairs in the equivalence relations produced by these partitions of ta.b.c.d.e.f.g. a) {a,b).c.d.le.f.g}. b) (a.b.c.d.ef.lg).

Need help with part (c). Thank you :)

CS 1105 Chapter 3 Question 7.4 Construct an NFA model that represents the language by the regular expression: x(y ∪ (xy)∗)(x ∪ yy)∗xy

Write python Code for classifier QMi=1 p(yi|X, α)

Need step by step details solution