Define a subclass named SavingsAccount that extends BankAcco…
Define a subclass named SavingsAccount that extends BankAccount. public class BankAccount { private double balance; public BankAccount(double initialBalance) { balance = initialBalance; } public double getBalance() { return balance; } public void deposit(double amount) { balance += amount; }}Requirements:Adds a private double field interestRateA constructor that takes initialBalance and interestRate, calls the superclass constructor to set the balance, and initializes interestRateA method applyMonthlyInterest that adds one month of interest to the balance. Assume interestRate is annual (e.g., 0.06 for 6% per year).Use a simple formula based on 12 months.
Read DetailsWrite a complete Java class named Rectangle that:• Has two p…
Write a complete Java class named Rectangle that:• Has two private double fields: width and height• Includes a default (no-argument) constructor that initializes both fields to 1.0 • Includes a parameterized constructor that takes width and height as double parameters and initializes the fields • Includes a public method getArea() that returns the area (width × height) as a double
Read DetailsWrite a complete Java class named BankAccount that: • Has on…
Write a complete Java class named BankAccount that: • Has one private double field: balance • Includes a default constructor that initializes balance to 0.0 • Includes two overloaded deposit methods: o One that takes a double parameter named amount and adds it to the balanceo One that takes a String parameter,converts it to a double, and adds it to the balance • Includes a method getBalance() that returns the current balance
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