Insert the Missing Code in the Following Code Fragment

question 56

Multiple Choice

Insert the missing code in the following code fragment. This fragment is intended to remove a node from the head of a linked list: public class LinkedList
{
) . .
Public Object removeFirst()
{
If (first == null) { throw new NoSuchElementException() ; }
Object element = first.data;
________________
________________
}
) . .
}

• A) first = first.next; 1
• Return element;
• B) first.next = first; 1
• Return element;
• C) first = element.next; 1
• Return element;
• D) first = element.next; 1
• Return null;

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Definitions:

Avenues of Communication

Various methods or channels through which information or messages can be conveyed between individuals or groups.

Partner Difficulties

Challenges or problems that arise within the context of a partnership or collaboration, affecting its functionality or goals.

Parent-Child Relationship

The connection between a parent and their child characterized by elements of care, guardianship, guidance, and love.

Brokering

The act of arranging or negotiating agreements between two or more parties, often in reference to financial transactions or information exchange.