Functional Programming - 1. Sort Even Numbers

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


namespace CSharpAdvanced
{
    class Program
    {
        static void Main(string[] args)
        {
            var input = Console.ReadLine()
                .Split(new[] { ", "}, StringSplitOptions.RemoveEmptyEntries)
                .Select(int.Parse)
                .Where(x => x % 2 == 0)
                .OrderBy(x => x)
                .ToList();

            string result = string.Join(", ", input);

            Console.WriteLine(result);
        }
    }
}