using System;

public class Program

{

    public static void Main(string[] args) {

        try

        {

            throw new DivideByZeroException();

        }

        catch (ApplicationException e)

        {

            Console.WriteLine("Divided by zero exception : 1");

        }

        catch (Exception e)

        {

            Console.WriteLine("Divided by zero exception : 2");

        }

        catch(DivideByZeroException e)

        {

            Console.WriteLine("Divided by zero exception : 3");

        }

    }

}