You are required to demonstrate competency in any or all of 2D arrays, doubly linked lists, merging of sorted data structures and constructive and destructive programming techniques. Code your solution according to the requirements below. And  add comments: Class Tester, method process: Modify the following(in particular method process in class Tester).

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
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You are required to demonstrate competency in any or all of 2D arrays, doubly linked lists, merging of sorted data structures and constructive and destructive programming techniques.

Code your solution according to the requirements below. And  add comments:

Class Tester, method process:

Modify the following(in particular method process in class Tester).

 

 

Sample program output:
The processed list
The processed list contents are:
1. QID: 1
2. QID: 1O
3. QID: 11
4. QID: 12
5. QID: 22
6. QID: 24
7. QID: 25
8. QID: 26
List counter: 8
Actual number of cells in list: 8
Question Text: May be cloned in a shallow or deep way
Question Text: May be cloned in a shallow or deep way
Question Text: The algorithm is integer-based
Question Text: The algorithm is integer-based
Question Text: May be cloned in a shallow or deep way
Question Text: The algorithm is comparison-based
Question Text: Head recursion is different to tail recursion
Question Text: The algorithm is adaptive
Mark: 1
Mark: 3
Mark: 3
Mark: 1
Mark: 5
Mark: 1
Mark: 2
Mark: 7
Transcribed Image Text:Sample program output: The processed list The processed list contents are: 1. QID: 1 2. QID: 1O 3. QID: 11 4. QID: 12 5. QID: 22 6. QID: 24 7. QID: 25 8. QID: 26 List counter: 8 Actual number of cells in list: 8 Question Text: May be cloned in a shallow or deep way Question Text: May be cloned in a shallow or deep way Question Text: The algorithm is integer-based Question Text: The algorithm is integer-based Question Text: May be cloned in a shallow or deep way Question Text: The algorithm is comparison-based Question Text: Head recursion is different to tail recursion Question Text: The algorithm is adaptive Mark: 1 Mark: 3 Mark: 3 Mark: 1 Mark: 5 Mark: 1 Mark: 2 Mark: 7
public DoublyLinkedList process()
/* pre:
Have 2 lists of questions (Quiz and EMA), each of which may be empty.
If not empty, the list is sorted in ascending order of unique QID.
* post: Using a suitable merging process from your Practical 12 solutions,
find those questions that occur in both or either of EMA and Quiz.
The list of unique identified questions must be returned in ascending
order of QID. No sorting algorithms may be used.
Each of the lists Quiz and EMA may only be traversed ONCE.
*/
* *
Transcribed Image Text:public DoublyLinkedList process() /* pre: Have 2 lists of questions (Quiz and EMA), each of which may be empty. If not empty, the list is sorted in ascending order of unique QID. * post: Using a suitable merging process from your Practical 12 solutions, find those questions that occur in both or either of EMA and Quiz. The list of unique identified questions must be returned in ascending order of QID. No sorting algorithms may be used. Each of the lists Quiz and EMA may only be traversed ONCE. */ * *
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