static void Main(string[] args)
{
//Console.WriteLine("a a a");
//Console.WriteLine(" a b c d e ".DeleteSpaces());
//Console.WriteLine(PolishNotationCalculator.Calculate(PolishNotationConverter.Convert()));
string expr = "";
//expr = "3+4*2/(1-5)^2"; //ans 3.5
//expr = "(8+2*5)/(1+3*2-4)"; // ans 6
expr = " 3 + 4 * 2 / ( 1 - 5 ) ^ 2 ^ 3";
Console.WriteLine(PolishNotationConverter.Convert(expr));
//Console.WriteLine("Enter expression");
//expr = Console.ReadLine();
//Console.WriteLine(Calculator.Calculate(expr));
Console.ReadKey();
}
public static double Calculate(string expression)
{
expression.DeleteSpaces();
return(PolishNotationCalculator.Calculate(PolishNotationConverter.Convert(expression)));
}
