Program.cs

Process1();


Console.WriteLine("Exit program");

static void Process1()
{
    try
    {
        WriteMessage();
    }
    catch (DivideByZeroException ex)
    {
        // This block will catch the DivideByZeroException thrown in WriteMessage
        Console.WriteLine("Exception caught in Process1");
        Console.WriteLine(ex.Message);
    }
    catch (Exception ex)
    {
        // This block will catch any other exceptions
        Console.WriteLine("General exception caught in Process1");
        Console.WriteLine(ex.Message);
    }
    finally
    {
        Console.WriteLine("Exception caught in Process1");
    }
}

static void WriteMessage()
{
    double float1 = 3000.0;
    double float2 = 0.0;
    int number1 = 3000;
    int number2 = 0;

    // This line will print "Infinity" (or similar, as double division by zero doesn't throw)
    Console.WriteLine(float1 / float2);
    // This line will throw the DivideByZeroException
    Console.WriteLine(number1 / number2);
}