Suppose you are tasked with implementing a reverse queue in which elements are enqueued at the front and dequeued at the rear The implementatio is dynamic, and your queue class has Node pointers called front and rear, which point to the front and rear nodes in the queue respectively The Node struct is given below: struct Node { char element; Node * next; Implement the dequeue function of the reverse queue which should return the dequeued value. The function prototype is T dequeue ()

Create an implementation of each LinkedList, Queue Stack interface provided For each implementation create a tester to verify the implementation of thatdata structure performs as expected Your task is to: Implement the LinkedList interface ( fill out the implementation shell). Put your implementation through its paces by exercising each of the methods in the test harness Create a client ( a class with a main ) ‘StagBusClient’ which builds a bus route by performing the following operations on your linked list: Create (insert) 4 stations List the stations Check if a station is in the list (print result) Check for a station that exists, and one that doesn’t Remove a station List the stations Add a station before another station. List the stations Add a station after another station. Print the stations StagBusClient.java package app;  import linkedList.LinkedList; import linkedList.LinkedListImpl; public class StagBusClient { public static void main(String[] args) { // create…

In Java. The following is a class definition of a linked list Node:class Node{int info;Node next;}Show the instructions required to create a linked list that is referenced by head and stores in order, the int values 13, 6 and 2.  Assume that Node's constructor receives no parameters.

Establish a linked queue, and run operations in the linked queue. General operations include：Create queue, one element enqueue, one element dequeue, check if the queue is full. Implementation of algorithm Header file typedef int DataType;   typedef struct Node {             DataType data;             struct Node *next; }Lnode; //define node type   typedef struct Qu {             Lnode *front;             Lnode *rear;      } Queue;//queue type   Source file #include <stdio.h> #include <stdlib.h> #include <string.h> #include <malloc.h> #include "queue.h"   Queue * Initiate_queue()//Initial queue with head node, return pointer of the queue. {               }   int Queue_empty (Queue *queue)//Check if the queue if empty. If it is empty return 1 else return0. {               }   void En_queue(Queue *queue, DataType node)//Enqueue {                         }   DataType De_queue(Queue *queue)//Dequeue a node, return its value. {             Lnode *de_node;…

Given the following specification of a front operation for queue:ItemType Front Function: Returns a copy of the front item on the queue. Precondition: Queue is not empty. Postcondition: Queue is not changed. 1. Write this operation as client code, using operations from the QueType class. (Remember,the client code has no access to the private variables of the class). 2. Write this function as a new member function of the QueType class.   help me with complete code

Problem 7: Assume that a queue class called XQueue has a no argument constructor, an enqueue() method, a dequeue() method and an isEmpty() method. Write a method that merges two given queues by copying the elements in an alternating sequence and returning the resulting combined queue. Note: make sure that you don't include unnecessary spaces in your answer! public XQueue merge(XQueue q1, XQueue q2) { XQueue neWQueue = new XQueue(); while (!q1.isEmpty() && !q2.isEmpty()) { newQueue.enqueue( #01 ); newQueue.enqueue( #02); } while (!q1.isEmpty()) { #03 ; } while (!q2.is Empty()) { #04 ; } return newQueue (); }

def has_at_least(queue: Queue, n: int) -> bool:"""Return true iff queue contains at least n items. Precondition: n >= 0 >>> queue = Queue()>>> queue.enqueue(1)>>> queue.enqueue(2)>>> queue.enqueue(3)>>> has_at_least(queue, 3)True"""

Java: Which of the following operations has the least running time in a Queue (assume that only Queue interface operations are available; some operations may require use of an additional temporary  queue)? Multiple choice. Deleting the element at the rear of the queue Checking if an element x is present in the queue Finding the number of elements in the queue all of the above have identical worst case running time

complete all the implementation of the member functions listed in the class interface for the following header file. #ifndef _LINKEDSTACK#define _LINKEDSTACK #includeusing namespace std;templateclass LinkedStack{private:Node *top;   Node *getCurrentTop() {       return top;   }public:   Stack();   bool isEmpty();   bool push(ItemType newItem);   bool pop();   ItemType peek();   void clean();   bool display();};#endif

java Suppose queue is defined as LinkedQueue<Integer> queue = new LinkedQueue<>(); Show what is written by the following segment of code. SHOW YOUR WORK.