Function Process1

C#/ThrowExceptions101/Program.cs:38–57

(String[] userEntries)

}

static void Process1(String[] userEntries)
{
    int valueEntered;

    foreach (string userValue in userEntries)
    {
        bool integerFormat = int.TryParse(userValue, out valueEntered);

        if (integerFormat)
            if (valueEntered != 0)
                checked
                {
                    int calculatedValue = 4 / valueEntered;
                }
            else
                throw new DivideByZeroException("Invalid data. User input values must be non-zero values.");
        else
            throw new FormatException("Invalid data. User input values must be valid integers.");
    }
}