private static void PrimitiveCalculator_Calculation(object sender, PrimitiveCalculatorEventArgs e)
{
if (e.Operation == '+')
{
Console.WriteLine(e.Number1 + e.Number2);
}
else if (e.Operation == '-')
{
Console.WriteLine(e.Number1 - e.Number2);
}
else if (e.Operation == '*')
{
Console.WriteLine(e.Number1 * e.Number2);
}
else
{
Console.WriteLine(e.Number1 / e.Number2);
}
}
protected virtual void OnCalculation(PrimitiveCalculatorEventArgs e)
{
Calculation?.Invoke(this, e);
}
public void PerformCalculation(int firstOperand, int secondOperand)
{
var data = new PrimitiveCalculatorEventArgs(firstOperand, secondOperand, Operator);
OnCalculation(data);
}
