Given the PDA below determine whether the following string is accepted or not, write A if accepted and NA if not. aaaaabaaaaabbbaaaaaaaaababababababbba STARTaPUSH a+aREADa,b»READaPOPPUSH bPOPАCСЕРТE-РОP

Given :- In the above question, a push down automata (PDA) is mention in the above given question…

Answered: the PDA

Engineering

Computer Science

the PDA

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: + empID: String firstName: String lastName: String payRate: Real Employee() SetEmpID(theID: String)…

A: Pseudocode Pseudocode is a crafted, informal communication that aids in the creation of algorithms…

Q: You will be able to pinpoint the position of the substring in which you are interested by using one…

A: Answer is given below

Q: This code does not print anything. Would you please check the code again. Thank you.

A: The reason for not printing anything is that in the line " s2[idx1] =s1[idx1]", we are basically…

Q: The empty string in Visual Basic is represented by which named constant?

A: Microsoft developed a programming language called Visual Basic (in short VB) for its component…

Q: Assume that a string variable named myStuff has been declared and contains some string value. Write…

A: The below-given program will obey the following rubrics: Declaring a string variable, myStuff with…

Q: Assume variable middle_initial has a one-letter string in it.If we also assume this letter is in…

A: Assume variable middle _initial has a one-letter string in it. If we also assume this letter is in…

Q: Given the following variable declaration, choose the option that describes them…

A: A variable is an identifier that values can be changeable. It works like a container, that can store…

Q: It translates a user input text string on demand. It either translates the input string to all upper…

A: Javascript is one of the programming language which is based on text which is used widely to make…

Q: Write code to print the type of x as a string stating, "The type of x is _______." where the blank…

A: type() function describes the data type.

Q: The __________ indicates that you want the number to appear formatted in a spe- cific way when it is…

A: The formatting string that defines the display format for the value of the field. The default is an…

Q: Write a code snippet that can arrange the alphabets of a name entered by user in alternate…

A: #include <iostream>#include <string>using namespace std; int main() { string name;…

Q: Review the code snippet below: sentence= input ("Enter some text: ") firstch sentence [0] Which of…

A: Please find the answer below :

Q: Welcomes user to the Windchill Temperature (WCT) Weather Report calculator. Prompts the user to…

A: Program approach: Print program heading. Input decimal precision as an integer. Print error…

Q: Create a string variable and print the following information: Length of string Characters from…

A: GIven: Create a string variable and print the following information. Length of string.…

Q: • insert_substrings_into_string(s, substrs): This function takes a string s and a string substrs.…

A: def insert_substrings_into_string(s, substr): text = s strings = substr.split(", ") for i in…

Q: You will be able to pinpoint the position of the substring in which you are interested by using one…

A: Yes, you can use various string methods in Python to locate the position of a substring within a…

Q: Q: what is the left side of the following expression: x@y1?

A: XOR ⊕ returns 0 for the same input and 1 for different inputs. Given, x ⊕ y ⊕ 1

Q: 16. Which statement will add leading zeroes to x? O string x += "0" string x = "0" + x either of the…

A: If zeroes are present at the starting, then it is called leading zeroes. For example, all the…

Q: Assume three String variables,name1,name2, andfirst have been declared. Also assume that name1 and…

A: In the below code:We assign values to name1 and name2.We use a conditional expression to compare…

Q: Make a form that gets two values from the user. You may use a text box for that. one for #of hours…

A: Programming Approach : The HTML form is displayed on the screen, which has two input fields - one…

Q: To insert second string to end of first string, you must use .statement O strlen O strcpy O strcat

A: String.h file is used in C++ to perform various string related operation Strlen function is used to…

Q: Complete the following code to convert the variable to a string: x <- "R is the best!" y <-77 W <-…

A: toString(variable) is used to change the variable to string.

Q: The following condition evaluates to True when the string stored in the strLetter variable is…

A: Since the language is not mentioned, I am completing the code using Python 3.

Q: By using one of the string objects, you will have the ability to precisely locate the place of the…

A: In computer science, string manipulation is a cornerstone notion that has widespread use. There is a…

Q: 3. Show the Huffman Code for each character in the following string. “boss demigoddess ship”

A: We are given a string and we are asked the Huffman code for each character. First, we will check…

Q: Which of the following string methods is a mutator? A) .join B) .lower C) .replace D) All of the…

A: Your answer is given below.

Q: Using one of the of a string object will allow you to determine the location of the substring that…

A: Start: When searching for the first instance of a substring in a given line, the string discovers…

Q: The operator concatenates two strings & ++ None of the answers are correct

A: Concatenation means when 2 strings are joined.

Q: Assume the variable s has been assigned a string. Write code that displays "stop" if s is equal to…

A: s = "end" # replace "end" with your string variable if s == "end": print("stop")else:…

Q: Which among the following does represent, given that ={a,b} and L = {xe + x is a string)? O a. faaa,…

Q: Create a variable and ask the user to input a number. Ask the user to input a number in a variable…

A: Algorithm : 1. Start 2. Generate a random number between 1 and 1003. Get user input for their…

Q: You are given an input representing the current military time in hours and minutes. You are also…

A: Here is your solution step by step :

Q: Q1) Which of the following options will return the last letter of the string "Carleton"? Try to…

A: Option(A) my_string = "Carleton"last = len(my_string) - 1print(last) Length of string is 8, since…

Q: Using one of the of a string object will allow you to determine the location of the substring that…

A: Introduction: The string discovers command is used to find the first instance of a sub-string in a…

Q: True/False 3. A string always contains a single line of text.

A: A string can contain newline characters (\n) which, when printed, display as multiple lines of text.…

Q: Review the code snippet below: sentence = input ("Enter some text: ") firstCh = sentence [0] Which…

A: Please find the answer below :

Q: If the users’ age is 18 and above, display “You are eligible to vote”. If the users’ age is below…

A: here in this question we have asked to write a program which takes integer input from user and based…

Q: //Input a string from the user and print every other word. For example for the string "science", the…

A: Task :- Write C++ program to print every other character from input string. C++ program :-…

Q: Write a statement that defines a string variable called city that can hold a string of up to 20…

A: The statement that defines a string variable called city that can hold a string of up to 20…

Q: a)Create a string variable and assign to it your favorite color. b) Write Matlab code that prompts…

A: % MATLAB code for guess my number % set your favourite color favorite_color = 'blue'; % loop…

Q: Program Purpose - Professional Athletes often hire other professionals to help take care of matters…

A: The required program written with a GUI in Visual Studio is shown below.

Question

Given the PDA below determine whether the following string is accepted or not, write A if accepted and NA if not.

aaaaabaaaaa
bbbaaaaaaaaa
babababababbba

START
a
PUSH a
+a
READ
a,b»
READ
a
POP
PUSH b
POP
АCСЕРТ
E-
РОP

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 The details given in the above question is mention as below

VIEW

Step 2 The required solution for the above given question is mention as below

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

The isupper method converts a string to all uppercase characters.True or False
Write a substring expression to extract "Exam" from the following String. String str= "Final Exam";
Which of the following options is rigth for the following declaration: string *x,y; Select one: a.y is a pointer to a string, x is a string b.x is a pointer to a string, y is a string c.none of the options d.both x and y are pointers to string types
which functions you would use to read the following string from a users input: "This is a fun day" A. cin >> B. cin.get function c. getline function d. all of the above
Which statement is a legal statement? Group of answer choices A.string & bad1 = “hello”; B.string & bad2 = str + “ ”; C.string & sub = str.substr( 0, 4); D.string && bad1 = “hello”; E.All of the above
// A standard mortgage is paid monthly over 30 years. // This program is intended to display 360 payment coupons // for a new borrower. Each coupon lists the month number, // year number, and a friendly mailing reminder. start num MONTHS = 12 num YEARS = 30 string MSG = "Remember to allow 5 days for mailing" num monthCounter = 0 num yearCounter = 30 while yearCounter <= YEARS while monthCounter <= MONTHS output monthCounter, yearCounter, MSG endwhile endwhile stop housekeeping() print "Enter account number or ", QUIT, " to quit " return printCoupons() while yearCounter <= YEARS while monthCounter <= MONTHS print acctNum, monthCounter, yearCounter, MSG monthCounter = monthCounter + 1 endwhile yearCounter = yearCounter + 1 endwhile output "Enter account number or ", QUIT, " to quit " input acctNum return finish() output "End of job" return
o Example : Ask a teacher to enter a set of letter grades(5 letters), then display a summery of the number of students who received each grade, (end the entries when typing 'z' character).
Computer Science in php check if the email is equal to test@example.com and the password is test123. If the email and password are correct then print to the user “Welcome back”. If either of the email or password is wrong then print “Email or Password is wrong”
Given a String variable named brand that has been declared and initialized, write the statement needed to create a new integer variable named numChars that contains the number of characters in the String. int numChars =
color: one of the following strings: 'red', 'blue', 'silver', 'white', 'black'year: year of manufacturing. A number between 1990 and 2018company: one of the following strings: 'Honda', 'Toyota', 'Ford', 'Chevrolet'model: one of the following strings: 'sedan', 'hatchback', 'SUV'Give a logical expression that evaluates to a True or False for a set of cars. e.g. Expression for "Red SUV cars" is (color == "red" and model == "SUV") Give an expression for "Ford sedan cars that are red or blue and were manufactured after 2000"
Python
Using one of the of a string object, you may determine the location of the substring.