public void Division()
 {
     try
     {
         int firstNumber = 15, secondNumber = 0, result;
         result = firstNumber / secondNumber;
         Console.WriteLine("Result is :{0}", result);
     }
     catch (DivideByZeroException ex)
     {
         logger.LogMessage(ex);
     }
 }
 public void GenerateDivideByZeroException(IErrorLogger logger)
 {
     try
     {
         int firstNumber, secondNumber;
         firstNumber  = 100;
         secondNumber = 0;
         var result = firstNumber / secondNumber;
         Console.WriteLine($"Result is : {result}");
     }
     catch (DivideByZeroException ex)
     {
         logger.LogMessage(ex);
     }
 }