Task2 08

using System;

namespace Task2
{
    class Program
    {
        static void Main(string[] args)
        {
            //var collection = Console.ReadLine().Select(c => Int32.Parse(c.ToString()));
            var userInput = Int32.Parse(Console.ReadLine());
            int hundreds = userInput / 100;
            int tens = (userInput / 10) % 10;
            int singles = userInput % 10;

            int resultHundreds = ( tens + hundreds >= 10 ? ((tens+hundreds)/10 + (tens+hundreds) % 10) : (tens + hundreds));
            int resultRightHalf = (singles % 2 == 0 ? singles * 2 : singles + tens);
            Console.WriteLine(resultHundreds.ToString() + resultRightHalf.ToString("00"));

        }
    }
}