Given the Partial LinkedList and LinkedListIterator Class Declarations Below, Select

question 17

Multiple Choice

Given the partial LinkedList and LinkedListIterator class declarations below, select an expression to complete the LinkedList get(index) method, which returns the element at the position indicated by index. public class LinkedList
{
) . .
Public ListIterator listIterator()
{
Return new LinkedListIterator() ;
}
Class LinkedListIterator implements ListIterator
{
Private Node position;
Private Node previous;
Private boolean isAfterNext;
Public LinkedListIterator()
{
) . .
}
Public Object next()
{
) . .
}
Public boolean hasNext()
{
) . .
}
}
Public Object get(int index)
{
ListIterator it = listIterator() ;
For (int i = 0; i < index; ++i)
{
It) next() ;
}
Return ________________________ ;
}
}

• A) it.next()
• B) it.previous
• C) it.position
• D) it.next().data

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Definitions:

Seborrhea

A skin condition characterized by excessive sebum production, leading to oily skin or dandruff.

Sebaceous Glands

Small oil-producing glands located in the skin, responsible for secreting sebum to lubricate and waterproof the skin and hair.

Icteric

Relating to jaundice, a condition characterized by yellowing of the skin and whites of the eyes due to high bilirubin levels.

Icter

Referring to jaundice, a yellowing of the skin and whites of the eyes caused by high bilirubin levels.