using System;


namespace ConsoleApplication10
{
    class Program
    {
        static void Main(string[] args)
        {
            string Val=Console.ReadLine();
            string Text = Console.ReadLine();
            int n0 = 0;
            int n1 = 0;
            for (int i=0;i<Val.Length;i++)
            {
                if (Val.Substring(i,1)==" ")
                {
                    n0 = int.Parse(Val.Substring(0, i));
                    n1 = int.Parse(Val.Substring(i + 1));
                    Console.WriteLine(n0+n1+" "+Text);
                    break;
                }
            }
       
        }
      
    }
}