private static void LibraryFunction(int firstNumber, int secondNumber)
{
Calculator calc = new Calculator();
Console.WriteLine("Addition = " + calc.Addition(firstNumber, secondNumber));
Console.WriteLine("Subtraction = " + calc.Subtraction(firstNumber, secondNumber));
Console.WriteLine("Multiplication = " + calc.Multiplication(firstNumber, secondNumber));
Console.WriteLine("Division = " + calc.Division(firstNumber, secondNumber));
}
static void Main(string[] args)
{
Calculator calculator = new Calculator();
Console.Write(" Enter first operand: ");
calculator.FirstOperand = Convert.ToDouble(Console.ReadLine()); //get the first
Console.Write(" Enter first operand: ");
calculator.SecondOperand = Convert.ToDouble(Console.ReadLine()); //get the second
calculator.Addition(); //Do addition
Console.WriteLine("Addition Result: {0}", calculator.Result); //show result
Console.WriteLine("Press any key to continue.....");
Console.ReadLine();
}