Convert the following NFA to a Regular Grammar using the algorithm discussed in Week 3 lecture...
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)
Q2: Describe the following regular expressions using set builder notation then show the equivalent NFA( show the stages of the NFA creation). 1) ?∗101?∗ where ? = {0,1} 2) ?∗(??+)∗ 3) 01* ∪ 10*
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}....
1.Calculate a regular expression corresponding to the following
DFA, available at the jflap.org website, by the method of solving a
system of simultaneous equations in standard form. q0 is indicated
as the initial state.
2.Convert your regular expression to an NFA using the procedure
of Hopcroft and Ullman
3.Convert the NFA - to a DFA.
go q1 q2
in c++
Sort the following list using the bubble sort algorithm as discussed in this chapter. Show the list after each iteration of the outer for loop.2) 82, 17, 40, 28, 15, 55, 46, 93, 6, 67, 11, 3 6.
2. Prove that the following grammar is ambiguous: S → SS(S) la 3. Convert the following EBNF rule taken from Pascal standard to ordinary BNF. Na.. nad h an .le and ond bitd.. ..
1 - Semantics - Attributes Grammar (25 points) Using the following grammar write an attributes grammar that can calculate the decimal value of an octal number. Grammar: number = list list = list octal octal octal = '0'|'1'|'2'|'3'|'4'|'5'|'6'|'7' Notes: An octal number consists of octal digits, i.e. O to 7. The following example shows how to convert the octal 67 to its equivalent decimal. The symbol star represents multiplication. 67 = 6*87 + 7* 8° = 6 * 8 +...
CLIMATE CHANGE ECONOMICS AND POLICY Read: The lecture slides and required readings in Module 3 Week 12. Reflect: This week the topic we explore relates to effective business strategies to address the climate change challenge including the ‘No Regrets’ strategy. An effective response requires understanding the carbon exposure of the firm, various business and operational risks (including reputational risks) as well as opportunities provided by the physical impacts and the policy environment. The factors that influence corporate positions on climate...
Using the following grammar write an attributes grammar that can calculate the decimal value of an octal number. Grammar: number = list list = list octal | octal octal = ‘0’ | ‘1’ | ‘2’ | ‘3’ | ‘4’ | ‘5’ | ‘6’ | ‘7’ Notes: An octal number consists of octal digits, i.e. 0 to 7. The following example shows how to convert the octal 67 to its equivalent decimal. The symbol star represents multiplication. 67 = 6 *...