Consider the following regular expression: (a*bc+d*e)*
Consider the following regular expression: (a*bc+d*e)* Transform this regular expression to an NFA, from there to...
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}....
Thanks for the help in advance. 2. To transform the following NFA into a regular grammar, b a we first construct A-closures of the given NFS's states A(0) 10, 1, 3), A(1) {1, 3), A(2) 12), A(3) 313), Then, build the following tree: (7 points) A(0) (0,1,3 Distinct nodes of the tree are: (2 points) (0,1,3)
Solve Regular expression to epsilon-NFA problem For the following regular expression: (((00)*(11))|01)* Over the alphabet {0,1} Give an epsilon-NFA that recognizes the same language. HELP: Block Canvas Tutorial
4. Give the NFA resulting from the algorithm for converting the regular expression, 01+10∗ , to an NFA for the same language. 4. (50 points). Give the NFA resulting from the algorithm for converting the regular expres- ion, 01-+10*, to an NFA for the same language. 4. (50 points). Give the NFA resulting from the algorithm for converting the regular expres- ion, 01-+10*, to an NFA for the same language.
3. Given the regular expression (a[b)a(a[b)*. [5 marks] (a) Draw the corresponding NFA diagram using the Thompson construction; (b) Transform the NFA to DFA using subset construction. You need to write the derivation process and draw the resulting diagram; [4 marks] [5 marks (c) Express the RE using a CFG 3. Given the regular expression (a[b)a(a[b)*. [5 marks] (a) Draw the corresponding NFA diagram using the Thompson construction; (b) Transform the NFA to DFA using subset construction. You need to...
5. In the process of transforming the following NFA to a regular expression, start- we first connect a new start state s to the start state of the given NFA and connect each final state of the given NFA to a new final state f as shown below. If we eliminate state O first, the modified NFA becomes of the following form. Fill out the three blanks in the following figure. (6 points) If we eliminate state 1 and state...
(8 marks) Convert the regular expression 0(0+1)*11 to an e-NFA in such a way that you are guaranteed that it is correct. Justify your reasoning.
The diagram represents an intermediary step in the algorithm to convert NFA to regular expression. If node 0 is removed, what will be the edge from s to 1 (also denoted by new(s,1)) labeled as ? The diagram represents an intermediary step in the algorithm to convert NFA to regular expression. If node 0 is removed, what will be the edge from s to 1 (also denoted by new(s,1) labeled as? ab sbo abb*a O ab ab O aab
Consider the NFA N with states labeled q1, q2 and q3, where q1 is the start state and q2 and q3 are the final (accepting) states. The transition function for N is δ(q1,a) = {q1}, δ(q1,b) = {q1,q2}, δ(q2,a) = {q3}, δ(q2,b)= ∅, δ(q3,a)= ∅, and δ(q3,b)= ∅. Let L be the language recognized by N i.e. L(N). a) Draw the state diagram for N. b) Describe in plain English what's in the language L. c) Via the construction NFA to...