📄 savingsaccount.vb
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Public Class SavingsAccount
Inherits BankAccount
Public Overrides ReadOnly Property ID() As String
Get
Return Me.m_owner & "-S"
End Get
End Property
Public Sub New(ByVal owner As String)
MyBase.New(owner)
End Sub
Private m_interest As Decimal = 0.01D
Public Property Interest() As Decimal
Get
Return m_interest
End Get
Set(ByVal Value As Decimal)
m_interest = Value
End Set
End Property
Public Function AddInterest() As Decimal
Me.Deposit(m_interest * Me.Balance)
Return Me.Balance
End Function
End Class
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