/// <summary>
/// The Event Listener has Dependency on the Banking object
/// The event listener will generate the Notiofication
/// Based on the Status of the event
/// </summary>
/// <param name="bank"></param>
public EventListener(Banking bank)
{
this.bank = bank;
// event subscription
this.bank.OverBalance += Bank_OverBalance;
this.bank.UnderBalance += Bank_UnderBalance;
}
public static void Main()
{
Banking bank = new Banking(20000);
EventListener evt = new EventListener(bank);
bank.Deposit(90000);
Console.WriteLine($"Banlance after Deposit is {bank.ShowBalance()}");
bank.Withdrawal(108000);
Console.WriteLine($"Banlance after Withdrawal is {bank.ShowBalance()}");
Console.WriteLine("Hello World");
Console.ReadLine();
}
