Create a program where you apply the concept of PDA (Pushdown automata) using stack where program will check if the input is a balanced symbols or not. See attached photo for the examples
Q: After a DFS, consider vertex A and B, which of the following is the necessary and sufficient…
A: The above question is solved in step 2 :-
Q: Let's pretend your organization is thinking of setting up a fully automated data center. It's called…
A:
Q: Do any pre-installed apps exist for this OS? Please provide four examples. Which IEEE specification…
A: Introduction: System Software is OS-bundled software. System software provides another programme…
Q: 26. IN PYTHON A shop needs to be stocked with items that can be purchased. This component is…
A: Define printMenu() function that prints the menu and return the user's selection. Define addItem()…
Q: The area of a triangle is area = ½ base * height. Write MATLAB code that will find the area of a…
A: Code in Matlab along with output and code screenshot is given below
Q: ormal Form grammar for this language is: S -> aB B -> bC C -> aCb | ε
A: Let L = {aibjak | i + j = k }. A Greibach Normal Form grammar for this language is: S -> aB B…
Q: When the MTTR drops to zero, what does that mean for availability? Is it possible to accurately…
A: - We need to talk about the availability of the system when MTTR turns to zero.
Q: Algorithm for Blocks Preimage Input: a group G acting on f2; an invariant partition n = {B 1 IB2…
A: given data: Input: a group G acting on f2;an invariant partition n = {B 1 IB2 I... IBt} of f~;the…
Q: Write a Java program that displays the contents of the following 3 arrays: // Create arrays of…
A: public class Generic { // generic method printArray public static < E > void…
Q: Must be in C++ and cannot come from any online sources. Please be sure to include every part of the…
A: The C++ program is given below:
Q: Just what is the definition of clustering? In the context of data mining, how may it be applied?
A: Introduction: A cluster is a collection of things that fall under a single class. For instance,…
Q: C++ Write one program with a menu allowing a user to select either an Insertion, a Selection, a…
A: Given: C++ Write one program with a menu allowing a user to select either an Insertion, a Selection,…
Q: Disk Parameters: Transfer size is 8K bytes, Advertised average seek is 6 ms, Disk spins at 3600 RPM,…
A: The answer is given in the below step
Q: : You are given two 32-bit numbers, N and M, and two bit positions, i and j. Write a method to…
A: Note : You have not mention the language of the program so I'm answering your required method in…
Q: The task of baking a cake may be compared to the computation of three loop iterations on a parallel…
A: INTRODUCTION: "parallelizing the loop" refers to using several processor cores to distribute all…
Q: 3. Given the description below, what are the attributes and methods you would include in a Classroom…
A: Solution: Given, Classroom description is, The instructor walks into an empty classroom. Students…
Q: A buffer is a data structure used to delay data while it is being transferred between memory levels…
A: Given: A butler is a data structure used to delay data while it is being transferred between memory…
Q: Is stopping cybercrime really so important, and why?
A: Answer given as : Yes stopping cybercrime is really so important.Cyber crime is an illegal…
Q: In Java Language Formulate a pseudocode algorithm for each of the following: 1-- Obtain two…
A: Pseudocode is a representation of code that even a layperson with basic programming knowledge can…
Q: Write a program that asks the user to enter the size of a triangle (an integer from 1 to 10) Display…
A: I have provided JAVA CODE along with CODE SCREENSHOT and OUTPUT SCREENSHOT-------------
Q: For example, what problems do the Whetstone, Dhrystone, and Linpack benchmarks have that the SPEC…
A: Given: We have to discuss what problems do the Whetstone, Dhrystone, and Linpack benchmarks have…
Q: There are both iterative and non-iterative searches, as well as access to authoritative and root…
A: DNS is frequently referred to as the yellow pages of the internet. When you needed to find the…
Q: hav_hak Write a function "hav_hak(Ist)" that takes in a list of non-increasing integers as its…
A: Python:- Python is known for its simple, easy-to-read syntax, making it a popular choice for…
Q: A large lambda A value for ridge regression can cause your model to training data. O fit perfectly O…
A: Statement 1: Polynomial regression using ordinary least squares without regularization requires…
Q: When making a network change at a large firm, how do you typically get approval?
A: Every firm organisation has made an effort to release profit using the same throughout the greatest…
Q: 888 by CodeChum Admin This one is a bit tricky. You're going to have to isolate each digit of the…
A: Given: Input: 3-digit integer. Output: print the largest of 3 digits.
Q: Using appropriate pseudo code, develop an image analysis approach that is capable of counting the…
A: Image Processing Algorithms To manage image processing more precisely than was ever conceivable with…
Q: Pls help me! Thank you! Create a website code! The code should be in Python that i can use for…
A: NOTE: After the code change, re-run the app.py and refresh the browser to see the changes. Code:…
Q: Question 11 When inserting a new item onto a non-empty doubly linked list at the beginning, or head,…
A: In a doubly linked list, a node consists of three parts: node data, pointer to the next node in…
Q: Define the following terms in English words (like kajillion, bajillion, etc.), not in scientific…
A: 1) Picosecond A picosecond can be defined as a unit of time that equals one trillionth of a second,…
Q: If collisions in hash tables must be avoided, how can this be done? So, what causes them, and how…
A: INTRODUCTION: When two entries have the same hash value in a hash table, this is known as a hash…
Q: Question 5 Compare and Contrast the following protocols 1.Telnet 2.FTP 3.ICMP (Windows and Unix…
A: Introduction Network protocol: The protocol is a set of rules for formatting & processing…
Q: In ID3 algorithm, if we have a class which has two labels "big" and "small" where 24 instances is…
A: Below i have provided the solution to the given question
Q: Is there always the same number of linked lists in a hash table of size m? I've been trying to get…
A: Introduction: The hashing process is broken up into two steps, which are as follows: The…
Q: There is no way to know how many nodes make up the optimal linkedlist. Which one in particular…
A: Each node, or component, of a linked list is made up of the data itself plus a reference (or…
Q: Define a function called gaussian() that takes in the arguments x, mu, and sig. Convert the above…
A: gauss is an inbuilt method of random modules. In gaussian distribution, this function is used to…
Q: 3. Authorities frequently tap online service providers to track down hackers. Do you think it is…
A: Tracking unethical activities is required for providing services. In any organization where data is…
Q: Some data stores only read from the disc's outer layers, wasting the information on the inner…
A: GIVEN: Some databases that use magnetic discs only use the sectors on the outside, leaving the…
Q: Are you more optimistic or pessimistic about the role of Big Data in our future? Explain..
A: What is big data? A collection of data known as "big data" has a large volume and is continuously…
Q: As opposed to being sent as a broadcast message, why do ICMPv6 Neighbor Solicitations appear to be…
A: Introduction: All network stations receive broadcast messages. Multicast sends packets to a number…
Q: User IDs and Group IDs are unique to each system and cannot be recycled. So, how accurate is this…
A: UIDs as well as GIDs: The Unique Identifier, also known as the UID, is the group's one and only user…
Q: The distinction between scalar and superscalar processors could be better understood with the aid of…
A: Introduction: Scalar processors and superscalar processors are two of the many possible varieties of…
Q: Must be in C++ and cannot come from any online source. Please include all requested parts in…
A: Solution: Given, Create a class named Employee that has the following member variables: name - a…
Q: Your company has chosen to spread its product database across multiple servers so that not all…
A: The question is solved in step2
Q: Problem 1: Determine whether graphs G and H are planar or not. To show planarity, give a planar…
A: Solution
Q: You are given two 32-bit numbers, N and M, and two bit positions, i and j. Write a method to insert…
A: Three crucial measures may be taken in order to solve this issue:1. Remove bits j through I from…
Q: Write a Temperature class that will hold a temperature in Fahrenheit and provides methods to get and…
A: In the given program, we have a temperature in Fahrenheit and have to find temperatures in Celsius…
Q: Indices can speed up query processing, but it's usually a terrible idea to index every att…
A: The answer is
Q: Explain what is RAID
A: Introduction RAID, also known as Redundant Array of Independent Disks, is a setup consisting of…
Q: Q.) Explain how the multiplexers/demultiplexes works in publishing data to google fire base (in our…
A: The question is solved in step2
Java
Create a program where you apply the concept of PDA (Pushdown automata) using stack where program will check if the input is a balanced symbols or not. See attached photo for the examples
Step by step
Solved in 2 steps with 1 images
- struct remove_from_front_of_dll { // Function takes no parameters, removes the book at the front of a doubly // linked list, and returns nothing. void operator()(const Book& unused) { //// TO-DO (13) |||| // Write the lines of code to remove the book at the front of "my_dll", // // Remember, attempting to remove an element from an empty data structure is // a logic error. Include code to avoid that. ///// END-TO-DO (13) //// } std::list& my_dll; };Q: Convert this to sorted array #include<iostream> #include"Student.cpp" class StudentList { private: struct ListNode { Student astudent; ListNode *next; }; ListNode *head; public: StudentList(); ~StudentList(); int IsEmpty(); void Add(Student newstudent); void Remove(); void DisplayList(); }; StudentList::StudentList() { head=NULL; }; StudentList::~StudentList() { cout <<"\nDestructing the objects..\n"; while(IsEmpty()!=0) Remove(); if(IsEmpty()==0) cout <<"All students have been deleted from a list\n"; }; int StudentList::IsEmpty() { if(head==NULL) return 0; else return 1; }; void StudentList::Add(Student newstudent) { ListNode *newPtr=new ListNode; if(newPtr==NULL) cout <<"Cannot allocate memory"; else { newPtr->astudent=newstudent; newPtr->next=head; head=newPtr; } }; void StudentList::Remove() { if(IsEmpty()==0) cout <<"List empty on remove"; else { ListNode *temp=head;…C++ ProgrammingActivity: Deque Linked List Explain the flow of the code not necessarily every line, as long as you explain what the important parts of the code do. The code is already correct, just explain the flow. #include "deque.h" #include "linkedlist.h" #include <iostream> using namespace std; class DLLDeque : public Deque { DoublyLinkedList* list; public: DLLDeque() { list = new DoublyLinkedList(); } void addFirst(int e) { list->addAt(e,1); } void addLast(int e) { list->addAt(e,size()+1); } int removeFirst() { return list->removeAt(1); } int removeLast() { return list->removeAt(size()); } int size(){ return list->size(); } bool isEmpty() { return list->isEmpty(); } // OPTIONAL: a helper method to help you debug void print() {…
- Ocaml Mode Write a function mode : ’a list -> ’a = that given a (nonempty) list it returns an element that repeats the most times (if ties exist, return the element among them that appears first in the list). examples mode [1;2;1;4;2;5;1;2;6];; - : int = 1 mode [’a’;’b’;’c’;’b’;’a’;’b’;’d’;’c’;’d’];; - : char = ’b’void listEmployees (void) { for (int i=0; i 10000. Make a guess about why the comparison function takes 2 struct Employee parameters (as opposed to struct Employee *) **checkBalance Language/Type: Java Stack collections string Related Links: String Write a method named checkBalance that accepts a string of source code and uses a Stack to check whether the braces/parentheses are balanced. Every ( or { must be closed by a } or ) in the opposite order. Return the index at which an imbalance occurs, or -1 if the string is balanced. If any ( or { are never closed, return the string's length. Here are some example calls: // index 0123456789012345678901234567890 checkBalance("if (a(4) > 9) { foo(a(2)); }") returns -1 because balanced checkBalance("for (i=0;i<a(3};i++) { foo{); )") // returns 14 because } out of order checkBalance("while (true) foo(); }{ ()") returns 20 because } doesn't match any { checkBalance("if (x) {") returns 8 because { is never closed // // // Constraints: Use a single stack as auxiliary storage.
- cout<<"List after isolation: "; display(head);.#include <stdio.h> int arrC[10] = {0}; int bSearch(int arr[], int l, int h, int key); int *joinArray(int arrA[], int arrB[]) { int j = 0; if ((arrB[0] + arrB[4]) % 5 == 0) { arrB[0] = 0; arrB[4] = 0; } for (int i = 0; i < 5; i++) { arrC[j++] = arrA[i]; if (arrB[i] == 0 || (bSearch(arrA, 0, 5, arrB[i]) != -1)) { continue; } else arrC[j++] = arrB[i]; } for (int i = 0; i < j; i++) { int temp; for (int k = i + 1; k < j; k++) { if (arrC[i] > arrC[k]) { temp = arrC[i]; arrC[i] = arrC[k]; arrC[k] = temp; } } } for (int i = 0; i < j; i++) { printf("%d ", arrC[i]); } return arrC; } int bSearch(int arr[], int l, int h, int key) { if (h >= l) { int mid = l + (h - l) / 2; if…Multiple choice in data structures void doo(node<int>*root){ if(root !=0) { node<int>*p=root; while(root->next!=0) root=root->next; p->data=root->data; } What is this code do? a. swap the first item with the last item in the linked list b. set the first item in the linked list as the last item c. doesn't do anything because the root parameter is passed by value d. change the root item in the binary tree with the farthest leaf item
- Duplicate Set This function will receive a list of elements with duplicate elements. It should add all of the duplicate elements to a set and return the set containing the duplicate elements. A duplicate element is an element found more than one time in the specified list. The order of the set does not matter. Signature: public static HashSet<Object> duplicateSet(ArrayList<Object> list) Example: INPUT: [2, 4, 5, 3, 3, 5] OUTPUT: {5, 3}Q1 #include <stdio.h> int arrC[10] = {0}; int bSearch(int arr[], int l, int h, int key); int *joinArray(int arrA[], int arrB[]) { int j = 0; if ((arrB[0] + arrB[4]) % 5 == 0) { arrB[0] = 0; arrB[4] = 0; } for (int i = 0; i < 5; i++) { arrC[j++] = arrA[i]; if (arrB[i] == 0 || (bSearch(arrA, 0, 5, arrB[i]) != -1)) { continue; } else arrC[j++] = arrB[i]; } for (int i = 0; i < j; i++) { int temp; for (int k = i + 1; k < j; k++) { if (arrC[i] > arrC[k]) { temp = arrC[i]; arrC[i] = arrC[k]; arrC[k] = temp; } } } for (int i = 0; i < j; i++) { printf("%d ", arrC[i]); } return arrC; } int bSearch(int arr[], int l, int h, int key) { if (h >= l) { int mid = l + (h - l) / 2; if…struct node{ int a; struct node * nextptr; }; Write two functions. One for inserting new values to a link list that uses the given node structure. void insert(struct node **head, int value); Second function is called to count the number of even numbers in the link list. It returns an integer that represents the number of even numbers. int countEvenNumbers(struct node *head); Write a C program that reads a number of integers from the user and insert those integers into a link list (use insert function). Later pass the head pointer of this link list to a function called countEvenNumbers. This function counts and returns the number of even numbers in the list. The returned value will be printed on the screen. Note 1: Do not modify the function prototypes. Sample Input1: Sample Output1: 45 23 44 12 37 98 33 35 -1 3 Sample Input2: Sample Output2: 11 33 44 21 22 99 123 122 124 77 -1 4