Assume that the following is a method in class LinkedListExample and class KWLinkedList as explained in the lectures is available for use. What does the following non-member method do?public static<E> void uknownMethod( KWLinkedList<E> list1, E value1, E value2){ ListIterator<E> iter = list1.listIterator(); int i; while (iter.hasNext()) { if (iter.next().equals(value1)) i = iter.nextIndex(); list1.add(i-1, value2); }} If value1 exists in list1, then it adds value2 before one node from value1 in list1. If value1 exists in list1, then it adds value2 before value1 in list1. If value1 exists in list1, then it adds value2 after value1 in list1. If value1 exists in list1, then it adds value2 after one node from value1 in list1. Assume that the following is a method in class LinkedListExample and class KWLinkedList as explainedin the lectures is available for use. What does the following non-member method do?public static void uknownMethod( KWLinkedList list1, E value1, E value2){Listlterator iter = list1.listlterator();int i;while (iter.hasNext()){if (iter.next().equals(value1))i = iter.nextIndex();list1.add(i-1, value2);}}AIf value1 exists in list1, then it adds value2 before one node from value1 in list1.ВIf value1 exists in list1, then it adds value2 before value1 in list1.If value1 exists in list1, then it adds value2 after value1 in list1.If value1 exists in list1, then it adds value2 after one node from value1 in list1.

I have provided solution in step2.

Answered: Assume that the following is a method…

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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Question

Assume that the following is a method in class LinkedListExample and class KWLinkedList as explained in the lectures is available for use. What does the following non-member method do?

public static<E> void uknownMethod( KWLinkedList<E> list1, E value1, E value2)

{

ListIterator<E> iter = list1.listIterator();

int i;

while (iter.hasNext())

{

if (iter.next().equals(value1))

i = iter.nextIndex();

list1.add(i-1, value2);

}

If value1 exists in list1, then it adds value2 before one node from value1 in list1.
If value1 exists in list1, then it adds value2 before value1 in list1.
If value1 exists in list1, then it adds value2 after value1 in list1.
If value1 exists in list1, then it adds value2 after one node from value1 in list1.