using System;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Exceptionhandling
{
    class Program
    {
        static void Main(string[] args)
        {

            try
            {
                using(var streamreader = new StreamReader(@"c:\file.zip"))
                {
                    var content = streamreader.ReadToEnd();
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine("Sorry, an unexpected error occured. :" + ex.Message);
            }
        }
    }

}