les_6

using System;

namespace les3
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = Console.ReadLine();
            int a = Convert.ToInt32(str);
            Console.WriteLine("+");
            str = Console.ReadLine();
            int b = Convert.ToInt32(str);
            int result = a + b;
            Console.WriteLine("= " + result); ;

        }
    }
}