Program Explanation Program: Class Name: Node.java //Define the Node class public class Node { //Declare the required variables private int score; private String name; private Node next; private Node prev; //Define the default constructor Node() { //Construct the empty list score=0; name=""; prev=null; next=null; } //Define the parameterized constructor Node(String n, int s, Node pr, Node nt) { //Initialize the required variables score=s; name=n; prev=pr; next=nt; } //Define setScore() method public void setScore(int s) { //Set the score this.score=s; } //Define setName() method public void setName(String n) { //Set the name of game this.name=n; } //Define setNext() method public void setNext(Node nt) { //Set the next score this.next = nt; } //Define setPrev() method public void setPrev(Node pr) { //Set the previous score this.prev = pr; } //Define getScore() method public int getScore() { //Return the score return this.score; } //Define getName() method public String getName() { //Return the name of game return this.name; } //Define getNext() method public Node getNext() { //Return the next score return this.next; } //Define getPrev() method public Node getPrev() { //Return the previous score return this.prev; } } Class name: ScoresList.java //Define the ScoresList class public class ScoresList { //Create an object for Node class Node head; //Define the default constructor ScoresList() { //Construct empty list head=null; } //Define the add() method public void add(Node newS) { //Check whether the list is empty if(head==null) { //Assign head as new node head = newS; //Set the next of new node as "null" newS.setNext(null); //Set the next of new node as "null" newS.setPrev(null); } //Otherwise, list contains scores else { /*Declare and initialize the required variables. */ Node temp=head; /*Loop executes until the next of head is not equal to null and head score is greater than new node score. */ while(temp.getNext()!=null && temp.getScore() >= newS.getScore()) { //Assign next of "temp" as "temp" temp=temp.getNext(); } /*Check whether the next node of "temp" is equal to "null". */ if(temp.getNext()==null) { /*Check whether scores of "temp" is less than new node score. */ if(temp.getScore()< newS.getScore()) { /*Check whether "temp" is equal to "head". */ if(temp==head) { /*Call setNext() method to set the next of new node is "temp" node. */ newS.setNext(temp); /*Call setPrev() method to set the previous of temp node is "newS" node. */ temp.setPrev(newS); //Assign "head" as new node head=newS; } /*Otherwise, executes else statement. */ else { /*Call setNext() method to set the next of new node is "temp" node. */ newS.setNext(temp); /*Call setPrev() method to set the previous of new node is previous node of "temp" node. */ newS.setPrev(temp.getPrev()); /*Call setPrev() method to get the previous of temp node is "newS" node. */ temp.getPrev().setNext(newS); /*Call setPrev() method to set the previous of temp node is "newS" node. */ temp.setPrev(newS); } } //Otherwise, executes else statement else { /*Call setNext() method to set the next of new node is "null" node. */ newS.setNext(null); /*Call setPrev() method to set the previous of new node is "temp" node. */ newS.setPrev(temp); /*Call setNext() method to set the next of temp node is "newS" node. */ temp.setNext(newS); } } /*Otherwise, check whether scores of "temp" is less than new node score. */ else if(temp.getScore()<newS.getScore()) { /*Check whether "temp" is equal to "head". */ if(temp==head) { /*Call setNext() method to set the next of new node is "temp" node. */ newS.setNext(temp); /*Call setPrev() method to set the previous of temp node is "newS" node. */ temp.setPrev(newS); //Assign "head" as new node head=newS; } //Otherwise, executes else statement else { /*Call setNext() method to set the next of new node is "temp" node. */ newS.setNext(temp); /*Call setPrev() method to set the previous of new node is previous of "temp" node...

6th Edition

ISBN: 9781119278023

Author: Michael T. Goodrich; Roberto Tamassia; Michael H. Goldwasser

Publisher: Wiley Global Education US

See similar textbooks

Concept explainers

Operations of Linked List

A linked lists are one of the most widely used and effective data structures, with applications in every programming language, including C, C++, Python, Java, and C#.

Question

Chapter 3, Problem 38P

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 3, Problem 37P

Chapter 3, Problem 39P

Students have asked these similar questions

Need help fixing my python code! Images attached on the required modficications I dont know how to do. Simpler the better.Code: (in images)

Answer all of the questions with steps by step explanation to every question.

W Go Tools Window Help mac283_quiz3_fall2025.pdf Page 2 of 2 @ Q Q Û • ¨ ® - Qy Search X 00 01 11 10 0 1 1 1 0 1 1 1 1 1 A ABC 88% Problem 3. Draw the combinational circuit that directly implements the Boolean expression: F(x, y, z) = xyz + (y²+z) Problem 4. Find the truth table that describes the following circuit. y- z - X Problem 5. a) Describe how a decoder works and indicate typical inputs and outputs. b) How many inputs does a decoder have if it has 64 outputs? NOV 6 M tv♫ zoom

Chapter 3 Solutions

Data Structures and Algorithms in Java

Chapter 3, Problem 1R Chapter 3, Problem 2R Chapter 3, Problem 3R Chapter 3, Problem 4R Chapter 3, Problem 5R Chapter 3, Problem 6R Chapter 3, Problem 7R Chapter 3, Problem 8R Chapter 3, Problem 9R Chapter 3, Problem 10R

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

SEE MORE QUESTIONS

Recommended textbooks for you

C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
New Perspectives on HTML5, CSS3, and JavaScript
Computer Science
ISBN:9781305503922
Author:Patrick M. Carey
Publisher:Cengage Learning
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr