make a function that would imitate basic calculator functions

public static void Calculator(int first, int second, string myOperator)
{  int result = 0;
   
   switch (myOperator)
   {
      case "+":
         result = first + second;
         break;
      case "-":
         result = first - second;
         break;
      case "*":
         result = first * second;
         break;
      case "/":
         result = first / second;
         break;
      case "^":
         result = first ^ second;
         break;
      default:
         Console.WriteLine("Invalid input!");
         break;
   }
   Console.WriteLine("Result: {0}", result);
}