C# 0 The Complete Reference

PART I

C h a p t e r   1 3 :  

E x c e p t i o n   H a n d l i n g  

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PART IPART I

    Console.WriteLine("After catch block.");

  }

}

The output is shown here:

Before exception is generated.

nums[0]: 0

nums[1]: 1

nums[2]: 2

nums[3]: 3

Unhandled Exception: System.IndexOutOfRangeException:

          Index was outside the bounds of the array.

   at ExcTypeMismatch.Main()

As the output demonstrates, a 

catch

 for 

DivideByZeroException

 won’t catch an 

IndexOutOfRangeException

.

Exceptions Let You Handle Errors Gracefully

One of the key benefits of exception handling is that it enables your program to respond 

to an error and then continue running. For example, consider the following example that 

divides the elements of one array by the elements of another. If a division-by-zero occurs, a