public decimal Calculate(string calculate, decimal num1, decimal num2)
{
//int first = Convert.ToInt32(num1);
//int second = Convert.ToInt32(num2);
switch (calculate)
{
case "1":
Addition addition = new Addition();
answer = addition.AddThese(num1, num2);
Console.WriteLine("Your answer is: " + answer);
break;
case "2":
Subtraction subtraction = new Subtraction();
answer = subtraction.SubtractThese(num1, num2);
Console.WriteLine("Your answer is: " + answer);
break;
case "3":
Multiply multiply = new Multiply();
answer = multiply.MultiplyThese(num1, num2);
Console.WriteLine("Your answer is: " + answer);
break;
case "4":
Divide divide = new Divide();
answer = divide.DivideThese(num1, num2);
Console.WriteLine("Your answer is: " + answer);
break;
case "5":
Exponential exponential = new Exponential();
exponential.ExponentThese(num1, num2);
break;
default:
Console.WriteLine("Not a valid choice!");
break;
}
return answer;
}
void CreateOperators()
{
// Only one of each operation Token needs to be created
opAdd = new Add(workStack);
opSubtract = new Subtract(workStack);
opMultiply = new Multiply(workStack);
opDivide = new Divide(workStack);
opPower = new Power(workStack);
opBracket = new Bracket();
opUnaryMinus = new UnaryMinus(workStack);
opUnaryPlus = new UnaryPlus();
opSqrt = new Sqrt(workStack);
opSin = new Sin(workStack);
opCos = new Cos(workStack);
opTan = new Tan(workStack);
opLog = new Log(workStack);
opAsin = new Asin(workStack);
opAcos = new Acos(workStack);
opAtan = new Atan(workStack);
functions = new Dictionary<string, Function>
{
{"sqr", opSqrt },
{"sin", opSin },
{"cos", opCos },
{"tan", opTan },
{"log", opLog },
{"asin", opAsin },
{"acos", opAcos },
{"atan", opAtan }
};
binaryOperators = new Dictionary<char, BinaryOperator>
{
{'+', opAdd },
{'-', opSubtract },
{'*', opMultiply },
{'/', opDivide },
{'^',opPower }
};
}