5. Given an efficient circular bent array-based queue q capable of holding 7 objects. Show the final contents of the array after the following code is executed: for (int k = 1; k<= 6; k++) q.enqueue(k); for (int k = 1; k<= 3; k++) { q.dequeue(); q.enqueue(q.dequeue()); } 0 1 2 3 4 5 6

5. Given an efficient circular bent array-based queue q capable of holding 7 objects. Show the final contents of the array after the following code is executed: for (int k = 1; k<= 6; k++) q.enqueue(k); for (int k = 1; k<= 3; k++) { q.dequeue(); q.enqueue(q.dequeue()); } 0 1 2 3 4 5 6

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: In C++ - Write the methods to implement in a linear array when it can be assumed that the queue can…

A: First, we need to define a class for the queue. This class will contain the array that will be used…

Q: Java language, do not use queue implementation interface, use array for your program. Queue…

A: ArrayList.java public class ArrayList { private Object[] array = new Object[1]; public void…

Q: The school cafeteria offers circular and square sandwiches at lunch break, referred to by numbers 0…

A: Java programming which refers to the object oriented programming languages. Java contains the high…

Q: void pop() // Pre: size() > 0. // Post: The highest priority item has been removed from the…

A: A priority queue which refers to the a special type of queue in which each element is associated…

Q: java program to CircularArrayQueue represents an array implementation of a queue in which the…

A: java program to CircularArrayQueue represents an array implementation of a queue in which the…

Q: tackQueuePostfix A. Pointer_based queue a. Define the class PoiQueue with no implementation; i.e.…

A: Answer: Here not specify the any programming language so we will given answer in C++ programming.…

Q: If an array is used for the implementation with first element in the queue always stored in index 0…

A: Answer to the above question would be option 5)is updated to (itemCount +1) because the item count…

Q: The Priority. Queue ADT As an ADT, a priority queus P supports the following functions: • • • •…

A: Queue as ADT The queue abstract data type is defined by the following structure and operations.A…

Q: screen shoot shows the text arrayboundedqueue and arrayunboundedqueue which approach does the text's…

A: Objective: Here, Array-bounded and unbounded Queue implementations are given to verify which data…

Q: Construct a function C(V) that counts the number of basic operations for the following algorithm.…

A: An abilities based CV, which is additionally known is a useful CV; is a CV which centers around…

Q: Problem 2 Assume you implement a Queue using a circular array of size 4. Show the content of the…

A: Now first understand what is circular array . The circular array is something into which after the…

Q: A tail recursion is a type of recursion in which the access of the tail pointer of a linked list is…

A: Defined the given statement true or false

Q: Use the screenshot (alphabet) below to code a Breadth-first search (BFS) algorithm in C++. Please…

A: Use the screenshot (alphabet) below to code a Breadth-first search (BFS) algorithm in C++. Please…

Q: Ássume the Queue is initially empty. class Queue ( public: int size () ; bool empty (); chará front…

A: Please give positive ratings for my efforts. Thanks. ANSWER

Q: O(N) is the order of growth execution time of the enqueue operation when using the ArrayBoundedQueue…

A: True

Q: Question 9: Draw internal representation of the queue q for each step of the following code:…

A: Based on the given code, the size of the Queue is 6 which stores the integers. Queue is a linear…

Q: Note : addqueue works like Enqueue and deleteQueue works like Dequeue Consider the following…

A: Please refer below for your reference: num=7; After to addqueue (); we get queue as 6,7 Now num=…

Question

5. Given an efficient circular bent array-based queue q capable of holding 7 objects. Show the
final contents of the array after the following code is executed:
for (int k = 1; k <= 6; k++)
q.enqueue(k);
for (int k = 1; k <= 3; k++)
{
q.dequeue();
q.enqueue(q.dequeue());
}
0
1
2
3
4
5
6

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

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

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

This chapter described the array implementation of queues that use a special array slot, called the reserved slot, to distinguish between an empty and a full queue. Write the definition of the class and the definitions of the function members of this queue design. Also, write a test program to test various operations on a queue.
1. Write code to define LinkedQueue<T> and CircularArrayQueue<T> classes which willimplement QueueADT<T> interface. Note that LinkedQueue<T> and CircularArrayQueue<T>will use linked structure and circular array structure, respectively, to define the followingmethods.(i) public void enqueue(T element); //Add an element at the rear of a queue(ii) public T dequeue(); //Remove and return the front element of the queue(iii) public T first(); //return the front element of the queue without removing it(iv) public boolean isEmpty(); //Return True if the queue is empty(v) public int size(); //Return the number of elements in the queue(vi) public String toString();//Print all the elements of the queuea. Create an object of LinkedQueue<String> class and then add some names of your friendsin the queue and perform some dequeue operations. At the end, check the queue sizeand print the entire queue.b. Create an object from CircularArrayQueue<T> class and…
7. Given a Queue Q, write a non-generic method that finds the maximum element in the Queue. You may use only queue operations. No other data structure can be used other than queues. The Queue must remain intact after finding the maximum value. Assume the class that has the findMax method implements Comparable. The header of the findMax method: public Comparable findMax(Queue q)
Trace insertion sort for list ={18,57,8,89,7}
Q3 QuickSort Given the QuickSort implementation from class, provide an 18-element list that will take the least number of recursive calls of QuickSort to complete. As a counter-example, here is a list that will cause QuickSort to make the MOST number of recursive calls: public static List input() { return Accaxsaslist(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); } wwwwwww And here's the QuickSort algorithm, for convenience: algorithm QuickSart Input: lists of integers 1st of size N Output: new list with the elements of lat in sorted order if N < 2 return st pivot Jat[N-1] left = new empty list right = new empty list for index = 0, 1, 2, if lst[i]<= pivot left.add(lat[i]) = else N-2 right add(lat[i]) return QuickSort(left) + [pivot] + QuickSort (right)
Help please the function isFull is the only one I need help with it is supposed to return true if the array is full and false if it is not full I Just need to know the code to check if it is full or not help please this is from the study guideC++
A(n) array can be used in an array implementation of a queue to avoid an overflow error at the rear of the queue when the queue is not full.
If the following is a circular array based queue of size 99 43 54 76 93 77 18 If rear is at index 1 and front is at index 6, what is the size of the queue? Answer:
How to answer the following questions screen shot show the text's arrayboundedqueue and the array unbounded queue The text's array-based queue is being used and holds a queue with a single element. We can say: A. the element is held at index 0. B. the value of front is -1 C. the value of front is one less than the value of rear. D. the value of front is equal to the value of rear.
If front=2 and rear=5, how many elements are there in an array-based queue (note: rear is pointing at the next free location) O 3 4 2 5
The queue operation that is required when using an array implementation, but is not required when using a linked list implementation, is ___. isFull() isEmpty() peek() dequeue()
14. If a queue is implemented under an ArrayList, how much time does a queue remove an item ? а. О(1) b. O(n) c. 0(n2) d. 0(log n)