Java Genesis: Chapter 8
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Problem 1:
testing the class
RandomPlus
Problem 2:
detecting repetitions
Problem 3:
extending
SquareFigure
Problem 5:
redefining
SquareFigure
Problem 6:
assessing property taxes
Problem 7:
testing the class
GoldCreditCard
Problem 11:
making use of
casting
Problem 12:
CreditCard
as a subclass of
BankAccount
Problem 14:
working with abstract classes