using System;

public class Program

{

    public static void Main()

    {

        //variable declaration

        Console.WriteLine("Enter num1: ");

        int num1 = int.Parse(Console.ReadLine());

        Console.WriteLine("Enter num2: ");

        int num2 = int.Parse(Console.ReadLine());

        Console.WriteLine("Enter the operator that you want: {+} {-} {*} {/}");

        char op = char.Parse(Console.ReadLine());

        //conditional statement

        if (op == '+'){

            Console.WriteLine("the sum of {num1} and {num2} is {num1 + num2}");

        }

    }

}