using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace test_2
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] n = Console.ReadLine().Split(' ');
            int sum = int.Parse(n[0])+int.Parse(n[1]);
            string t = Console.ReadLine();

            Console.WriteLine(sum + " " +  t);
        }
    }
}