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:

Sales Forecast

A projection of future sales revenue, often based on historical sales data, market trends, and economic conditions.

Growth

Refers to the increase in size, value, or importance of an entity over time.

Sales

The trade of goods or services for financial compensation, which serves as the fundamental revenue generator for the majority of corporations.

Finished Goods Inventory

The stock of completed products ready for sale, representing one of the final stages in the production process.