Define the abstract base class LinkedSQD_Base using a linked implementation. Indicate whether each field and method should be public, protected, or private, and explain why. Implement each of the ADTs stack, queue, and deque as a class that extends your base class. Repeat parts a and b, but instead define and use the abstract base class ArraySQD_Base using an array-based implementation

Define the abstract base class LinkedSQD_Base using a linked implementation. Indicate whether each field and method should be public, protected, or private, and explain why. Implement each of the ADTs stack, queue, and deque as a class that extends your base class. Repeat parts a and b, but instead define and use the abstract base class ArraySQD_Base using an array-based implementation

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter17: Linked Lists

Section: Chapter Questions

Problem 9PE

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Implement a Doubly linked list to store a set of Integer numbers (no duplicate) Using Java• Instance variable• Constructor• Accessor and Update methods1. Define a Node Class.a. Instance Variables # E element - (generics framework) # Node next (pointer) - refer to the next node (Self-referential) # Node prev (pointer) - refer to the previous node (Self-referential)b. Constructorc. Methods # E getElement() //Return the value of this node. # setElement(E e) // Set value to this node. # Node getNext() //Return the next pointer of this node. # setNext(Node n) //Set the next pointer to this node. # Node getPrev() //Return the pointer of this node. # setPrev(Node n) //Set the previous pointer to this node. # displayNode() //Display the value of this node.
in java, Two abstract data types are the ordered list and the unordered list. Explain how these two ADTs are similar and how they differ. To answer this question, assume that you do not know how they are implemented (that is, whether they are implemented using an array or a linked list).
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