Consider the Following Code Snippet in the LinkedList<E> Class: Public

question 18

Multiple Choice

Consider the following code snippet in the LinkedList<E> class: public void addAll(LinkedList<? extends E> other)
{
ListIterator<E> iter = other.listIterator() ;
While (iter.hasNext() )
{
Add(iter.next() ) ;
}
}
Which of the following statements about this code is correct?

• A) You must supply a specific type for the element type of other.
• B) For the element type of other, you must supply a type that is a subtype of E.
• C) For the element type of other, you must supply a type that is a supertype of E.
• D) For the element type of other, you must supply a type that is either a subtype or a supertype of E.

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Definitions:

Actual Costs

Actual costs are the genuine expenditures incurred by a company, as opposed to estimated costs, during a given period for production, services, or other activities.

Reasonableness

A test or criterion to evaluate whether the assumptions or outputs of a financial model or decision are logical and align with real-world expectations.

Standard Costs

Predetermined costs for the production of goods or services, used as benchmarks against which actual costs are compared.

Normal Conditions

Usual or expected conditions under which a company operates, reflecting a standard or average level of activity.