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Need help writing the following method: get(int id) – returns a Student, assuming that the student is either registered for the course or on the waitlist. If there is no student in the table or waitlist that has this id, get() should return null. You should go directly to slot id % m rather than iterating through all the slots.    For context   public class Course {     public String code;     public int capacity;     public SLinkedList[] studentTable;     public int size;     public SLinkedList waitlist;         public Course(String code) {         this.code = code;         this.studentTable = new SLinkedList[10];         this.size = 0;         this.waitlist = new SLinkedList();         this.capacity = 10;     }       public Course(String code, int capacity) {         this.code = code;         this.studentTable = new SLinkedList[capacity];         this.size = 0;         this.waitlist = new SLinkedList<>();         this.capacity = capacity;     }

Need help writing the following method: get(int id) – returns a Student, assuming that the student is either registered for the course or on the waitlist. If there is no student in the table or waitlist that has this id, get() should return null. You should go directly to slot id % m rather than iterating through all the slots.    For context   public class Course {     public String code;     public int capacity;     public SLinkedList[] studentTable;     public int size;     public SLinkedList waitlist;         public Course(String code) {         this.code = code;         this.studentTable = new SLinkedList[10];         this.size = 0;         this.waitlist = new SLinkedList();         this.capacity = 10;     }       public Course(String code, int capacity) {         this.code = code;         this.studentTable = new SLinkedList[capacity];         this.size = 0;         this.waitlist = new SLinkedList<>();         this.capacity = capacity;     }

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Need help writing the following method: get(int id)

– returns a Student, assuming that the student is either registered for the course or on the waitlist. If there is no student in the table or waitlist that has this id, get() should return null. You should go directly to slot id % m rather than iterating through all the slots. 

 

For context

 

public class Course {

    public String code;

    public int capacity;

    public SLinkedList<Student>[] studentTable;

    public int size;

    public SLinkedList<Student> waitlist;

 

 

    public Course(String code) {

        this.code = code;

        this.studentTable = new SLinkedList[10];

        this.size = 0;

        this.waitlist = new SLinkedList<Student>();

        this.capacity = 10;

    }

 

    public Course(String code, int capacity) {

        this.code = code;

        this.studentTable = new SLinkedList[capacity];

        this.size = 0;

        this.waitlist = new SLinkedList<>();

        this.capacity = capacity;

    }

1 public class Student I 2 public int id; public String name; public SLinkedList<String> courseCodes; 3 4 6. public final int COURSE_CAP = 3; %3D 7 public Student(int id, String name) { this.id = id; this.name = name; this.courseCodes = new SLinkedList<String>(); } 86 9 %3D 10 11 12 13 140 15 16 17 180 19 20 21 220 23 24 25 public boolean isRegistered0rWaitlisted (String course) { return this.courseCodes.getIndex0f (course) > -1; } public void addCourse(String course) { this.courseCodes.addLast(course); } public void dropCourse(String course) { this.courseCodes. remove(course); } public String toString(){ return "#" + this.id + " } 260 " + this. name; 27 28 29 30 H
Transcribed Image Text:1 public class Student I 2 public int id; public String name; public SLinkedList<String> courseCodes; 3 4 6. public final int COURSE_CAP = 3; %3D 7 public Student(int id, String name) { this.id = id; this.name = name; this.courseCodes = new SLinkedList<String>(); } 86 9 %3D 10 11 12 13 140 15 16 17 180 19 20 21 220 23 24 25 public boolean isRegistered0rWaitlisted (String course) { return this.courseCodes.getIndex0f (course) > -1; } public void addCourse(String course) { this.courseCodes.addLast(course); } public void dropCourse(String course) { this.courseCodes. remove(course); } public String toString(){ return "#" + this.id + " } 260 " + this. name; 27 28 29 30 H
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