using System;
using System.Linq;

namespace prob9001
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] a = Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray();
            string s = Console.ReadLine();
            
            Console.WriteLine("{0} {1}",a[0] + a[1], s);
        }
    }
}