using System;

class Program9001
{
	public static void Main()
	{
		string sr1 = Console.ReadLine();
		string sr2 = Console.ReadLine();

		int a = (int)char.GetNumericValue(sr1[0]);
		int b = (int)char.GetNumericValue(sr1[2]);

		Console.WriteLine(a + b + " " + sr2);

	}
}