using System;

using System.Collections.Generic;

using System.Threading;

using System.Threading.Tasks;

using System.Linq;

using System.Globalization;

​

public class Program

{

    public class A{}

    public class B{}

    public static async Task CenasQueThrows()

    {

        throw new Exception("Error");

    }

​

    public static void Main(){

        MainAsync();

        DelayForMe().GetAwaiter().GetResult();

    }

    public static async Task DelayForMe(){

        await Task.Delay(1000);

    }

    public static async Task  MainAsync()

    {

        try

        {

            await CenasQueThrows();

            Console.WriteLine("All done");

        }

        catch (Exception e)

        {

            Console.WriteLine(e);

        }

​

    }

}