public static void Main(string[] args)
{
// Create a bank account and display it.
BankAccount ba = new BankAccount();
ba.InitBankAccount(100M); // M suffix indicates decimal.
ba.Deposit(100M);
Console.WriteLine("Account {0}", ba.ToBankAccountString());
// Now a savings account
SavingsAccount sa = new SavingsAccount();
sa.InitSavingsAccount(100M, 12.5M);
sa.AccumulateInterest();
Console.WriteLine("Account {0}", sa.ToSavingsAccountString());
// Wait for user to acknowledge the results.
Console.WriteLine("Press Enter to terminate...");
Console.Read();
}