Consider the Following Class Declaration

question 20

Multiple Choice

Consider the following class declaration:
Public class SavingsAccount extends BankAccount { . . . }
Which of the following statements about these classes is correct?

• A) ArrayList<BankAccount> is a subclass of ArrayList<SavingsAccount>.
• B) ArrayList<SavingsAccount> is a subclass of ArrayList<BankAccount>.
• C) ArrayList<SavingsAccount> extends ArrayList<BankAccount>.
• D) There is no relationship between ArrayList<BankAccount> and ArrayList<SavingsAccount>

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Definitions:

Miss Flight

Refers to failing to board an aircraft before its departure, often due to late arrival or other unforeseen circumstances.

Probability

An event's probability expressed through a numerical range starting at 0 and ending at 1.

Heavy Smoking

The practice of smoking cigarettes in large quantities, typically defined as smoking more than 20 cigarettes per day.

Gender

The range of characteristics pertaining to, and differentiating between, masculinity and femininity, which can include biological, social, and cultural aspects.