Consider the LinkedList in the given figure. Assume that the nodes are objects of the ListNode class given below. Assume further that list, ptr1 and ptr2 are reference variables of the ListNode type. What is printed by the statement System.out.println(list.getLink().getLink().getlnfo(0)? * list 18 23 44 nul1 ptri ptr2 public class ListNode { T info; private ListNode link; public ListNode(T info, ListNode link) { this. info = info; this.link = link; public void setInfo(T info) { this. info = info; public void settink (ListNode 1ink) { this.link = link; public T getInfo() { return info; public ListNode getLink() { return link;

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
icon
Related questions
Question

Java Question 2:

 

Consider the LinkedList in the given figure. Assume that the nodes are
objects of the ListNode class given below. Assume further that list, ptr1
and ptr2 are reference variables of the ListNode type. What is printed by
the statement
System.out.println(list.getLink().getLink().getlnfo()? *
list
18
16
44
nul1
ptri
ptr2
public class ListNode<T> {
private T info;
private ListNode<T> link;
public ListNode(T info, ListNode<T> link) {
this. info = info;
this.link = link;
public void setInfo(T info) {
this.info = info;
public void setLink(ListNode<T> link) {
this.link = link;
public T getInfo() {
return info;
public ListNode<T> getLink() {
return link;
Transcribed Image Text:Consider the LinkedList in the given figure. Assume that the nodes are objects of the ListNode class given below. Assume further that list, ptr1 and ptr2 are reference variables of the ListNode type. What is printed by the statement System.out.println(list.getLink().getLink().getlnfo()? * list 18 16 44 nul1 ptri ptr2 public class ListNode<T> { private T info; private ListNode<T> link; public ListNode(T info, ListNode<T> link) { this. info = info; this.link = link; public void setInfo(T info) { this.info = info; public void setLink(ListNode<T> link) { this.link = link; public T getInfo() { return info; public ListNode<T> getLink() { return link;
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education