using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleTryCatch2
{
    class Program
    {
        static void Main(string[] args)
        {
              int a, b, c = 0;
              Console.Write("a = ");
              a = int.Parse(Console.ReadLine());
              Console.Write("b = ");
              b = int.Parse(Console.ReadLine());
              try
              {
                    c = a / b;
              }
              catch (Exception ex)
              {
                    Console.WriteLine(ex.ToString());
              }
              Console.WriteLine("a / b = {0}", c);
              Console.Read();
        }
    }
}