Given the Following Constructor Code, Which of the Statements Are

question 39

Multiple Choice

Given the following constructor code, which of the statements are true? public Book(String ISBNOfBook, double priceOfBook,
Int numberOrderedOfBook)
{
If (ISBNOfBook == "")
Throw new BlankISBN() ;
If (priceOfBook < 0)
Throw new NegativePrice(priceOfBook) ;
If (numberedOrderedOfBook < 0)
Throw new NegativeNumberOrdered(numberOrderedv) ;
ISBN = ISBNOfBook;
Price = priceOfBook;
NumberedOrdered = numberOrderedOfBook;
}

• A) There is an error: a throws clause should be added to the constructor header.
• B) Classes extending the Exception class should be created for each of the custom exceptions that are thrown in the constructor.
• C) A FileNotFoundException will be thrThe calling method must handle the exceptions thrown in the constructor, or have its own throws clause specifying them.
• D) All of these are true.

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Definitions:

Cut Boards

The processed lumber cut into specific lengths or sizes, typically for use in construction or carpentry.

Physical Units Method

An approach in accounting used to allocate joint costs based on the proportional physical quantities of the output produced at a split-off point.

Split-Off Point

The stage in a manufacturing process where different products become individually identifiable and their own production paths diverge.

Physical Units Method

An approach to calculating production costs that divides total costs by the number of units produced.