Question: For each sub-question, do these two regular expressions represent the same language? Explain your answer. (a) b + ab* + aa* b + aa*ab* and

For each sub-question, do these two regular expressions represent the same

language? Explain your answer.

(a) b + ab* + aa* b + aa*ab* and a*(b + b*)

(b) (ab + a)*ab and (aab+a*) *

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

For each sub-question, do these two regular expressions represent the same language? Explain your answer. (a) b+ab+aab+aaab and a(b+b) (b) (ab+a)ab and (aab+a)

Q:

8. Which of the following statements are true? The symbol = means that the regular expressions represent the same set of strings. (ab)* = a*b* [ ] yes [ ] no a*(a + b)* = (a + b)* [ ] yes [ ] no...

Q:

You are given two regular expressions defining two languages Li and L2 , as shown below. Li = (a + b)* a L2 = (a + b)* aa(a+b)* You need to find the Finite Automaton that defines the intersection of...

Q:

1. Ansner the followiag queitiens hriclly. a) Show that the language L={d2; 120,n+4] is regular. b) Prove of dispirore that the follousing pains of regulir expevases define the sume linguage over the...

Q:

Question 2. (8+2 points ) Write the result of the following set operation as a regular set. Explain your answer. ({a}*{b}*) n ({W}*{a}") Question 3. (2+8 points ) Consider the language L and regular...

Q:

SUBJECT: COMPUTATION THEORY (TRUE or FALSE) Please answer true or false for all questions below: 1. For the alphabet, = {a, b}, is a string in * 2. For the alphabet, = {a, b}, if x represents a...

Q:

answer the question clearly Describe and compare the call-by-value, call-by-name, and call-by-need evaluation strategies for functional programming languages. The ML function butlast removes the last...

Q:

Course: Theory Computation Topic: Regular Expression Ex. 1: Find the shortest string that is not in the language represented by the regular expression a*(ab)*b*. Ex. 2: For the two regular...

Q:

You get a summer job with a company which has an in-house operating system called sOs. sOs uses static priority scheduling, supports at most 32 concurrently-executing processes, and works only on...

Q:

1. Write the result of the following set operation as a regular set. Explain your answer. ({a} {b} ) ({b} {a} ) Note: The set operation above contains the intersection operator (). However,...

Q:

Suppose that the actual range for a sample falls below the lower control limit for the R chart? Is this a good thing or a bad thing? Explain.

Q:

Use the following scenario to answer the next 3 questions. Plastic bags used for packaging produce are manufactured so that the breaking strength of the bag is normally distributed with a mean of 5...

Q:

Zalika and Tanesha are cycling on the same route. The graph shows their journeys. a Zalika started at 09 : 00. What time did Tanesha start? b How far did Zalika travel in the first hour? c How long...

Q:

If a college student does not earn an A, B, C, or D grade in a class and his/her professor assigns an F grade as the student's course grade, is the professor giving the student negative...

Q:

Why would we consider age and generational differences as part of a needs assessment? Is this important? Explain.

Q:

Compare and contrast any two of the following learning theories: expectancy theory, social learning theory, reinforcement theory, and information processing theory.

Q:

Companies are providing employees with digital badges and microcredentials after they complete a training course or series of courses. Explain how badges and microcredentials influence learning from...