04. Caesar Cipher

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

namespace CaesarCipher
{

    class Program
    {
        static void Main()
        {
            string text = Console.ReadLine();

            var encripted = Encoding.ASCII.GetBytes(text)
                .Select(x => (char)(x + 3));

            Console.WriteLine($"{string.Join("", encripted)}");
        }
    }
}