using System;

public class Program
{
    public static void Main()
    {
        Console.WriteLine("First Number");
        int firstnumber = Int32.Parse(Console.ReadLine());

        Console.WriteLine("Second Number");
        int secondnumber = Int32.Parse(Console.ReadLine());

        Console.Write("Now your method, + for addition, / for division, * for multiplication and - for subtraction");
        string wayOfThinking = Console.ReadLine();

        if (wayOfThinking == "+")
        {
         int additionresult =  firstnumber + secondnumber;
            Console.Write("your answer is" + additionresult);
        }

        if (wayOfThinking == "-")
        {
         int subtractionresult =  firstnumber - secondnumber;
            Console.Write("your answer is" + subtractionresult);
        }

        if (wayOfThinking == "*")
        {
         int multiplicationresult =  firstnumber * secondnumber;
            Console.Write("your answer is" + multiplicationresult);
        }


        if (wayOfThinking == "/")
        {
         int divisionresult =  firstnumber / secondnumber;
            Console.Write("your answer is " + divisionresult);
        }


    }
}