If we disallow -rules in CFGs, we can simplify the DK-test. In the simplified test, we only
Question:
If we disallow "-rules in CFGs, we can simplify the DK-test. In the simplified test, we only need to check that each of DK’s accept states has a single rule. Prove that a CFG without "-rules passes the simplified DK test iff it is a DCFG.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (6 reviews)
A CFG without rules ...View the full answer
Answered By
Aketch Cindy Sunday
I am a certified tutor with over two years of experience tutoring . I have a passion for helping students learn and grow, and I firmly believe that every student has the potential to be successful. I have a wide range of experience working with students of all ages and abilities, and I am confident that I can help students succeed in school.
I have experience working with students who have a wide range of abilities. I have also worked with gifted and talented students, and I am familiar with a variety of enrichment and acceleration strategies.
I am a patient and supportive tutor who is dedicated to helping my students reach their full potential. Thank you for your time and consideration.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Computer science questions
-
In this exercise, we will look at the recursive application of rewrite rules, using logic programming. A rewrite rule (or demodulator in OTTER terminology) is an equation with specified direction....
-
Equation (8.4) on page 306 defines the conditions under which a square is breezy. Here we consider two other ways to describe this aspect of the wumpus world. a. We can write diagnostic rules leading...
-
a. Why are IPv6 addresses simplified? 20a.) IPv6 addresses are simplified ________. a. To simplify writing b. To simplify memorization c. Both A and B d. Neither A nor B b. Why must simplification...
-
The Louisiana Grill The Louisiana Grill (TLG) is a restaurant in Toronto. TLG is a regional restaurant created and operated by Alex Ven- tresca, a former football player from New Orleans. The company...
-
Find r2 for the line bt+1 = 2bt. Graph the data and the line Consider the following data describing change in a bacterial population. Colony Old Population (b) New Population (bi+1) 0.47 3.3 0.73 2.8...
-
Identify two specific recommendations to improve Benefit related issues. Create an evaluation plan for the Compensation using relevant HR metrics.?
-
Describe the theories under which the validity of consent might be proven.
-
Suppose two batteries, with unequal emfs of 2.00 V and 3.00 V, are connected as shown in Fig. 19-51. If each internal resistance is r = 0.100 , and R = 4.00, what is the voltage across the resistor...
-
1 2. Let A(x) = sin t + 1 dt, find A'(x) at x = 0, and 2 3. Evaluate the following definite integrals: 2 (a) (3x + 4x)dx 4 (b) xdx
-
You are reviewing audit work papers containing a narrative description of the Tenney Corporations factory payroll sys-tem. A portion of the narrative is as follows: Factory employees punch time clock...
-
Let C = {wwR| w {0,1} * }. Prove that C is not a DCFL. Suppose that when some DPDA P is started in state q with symbol x on the top of its stack, P never pops its stack below x, no matter what input...
-
This exercise concerns TM M 2 , whose description and state diagram appear in Example 3.7. In each of the parts, give the sequence of configurations that M 2 enters when started on the indicated...
-
At December 31, year 1, Westport Manufacturing Co. owned the following investments in the capital stock of publicly owned companies (all classified as available-for-sale securities). In year 2,...
-
A $5,000 corporate bond with an 8.625% coupon rate sells above par. Is the current yield higher, lower, or equal to the coupon rate? Is the current yield higher, lower, or equal to the yield to...
-
Discuss the benefits and potential risks of using the SDBK system in organized exchanges.
-
Explain why the U.S. Treasury has to make every possible effort to keep its T-bill auctions competitive.
-
What would be the underestimation of your earnings as an investor if you use the discount rate instead of the investment rate to measure the return on your investment if you buy a \($5,000\) T-bill...
-
Mrs. Adams, owner of a large cosmetics manufacturing company, transfers a portion of her stock into a GRAT with a five-year term. One year after granting the trust, she dies in a skiing accident in...
-
The following information is available for the first month of operations of Lane Inc., a manufacturer of art and craft items: Sales ..................................................................
-
On October 1, 2014, the Dow Jones Industrial Average (DJIA) opened at 17,042 points. During that day it lost 237 points. On October 2 it lost 4 points. On October 3 it gained 209 points. Deter-mine...
-
Bob loves foreign languages and wants to plan his course schedule for the following years. He is interested in the following nine language courses: LA15, LA16, LA22, LA31, LA32, LA126, LA127, LA141,...
-
Let G be an undirected graph whose vertices are the integers 1 through 8, and let the adjacent vertices of each vertex be given by the table below: vertex adjacent vertices...
-
Draw the transitive closure of the directed graph shown in Figure 14.2. SW 45 BOS ORD JFK SFO UA 120 AA 1387 DFW LAX AA 49 AA 523 AA 411 MIA UA 877 DL 335 NW 35, AA 903 DL 247
-
What is one way in which a leader can apply the "Status" part of the SCARF model to trigger the "Reward" response?
-
Complete the table to assess risks and develop contingencies for resources you are planning for. Potential risks Planned Response Risk associated with the acquisition or implementation of the...
-
Assignment: persuasive essay for or against Andrew Jackson. In you essay answer the question "Was he a "people's president" or was he more like a king?" Documentary:...
Study smarter with the SolutionInn App