using System.Collections.Generic;
public interface ITestInterface
public static SpecialSort
public static void Main()
var list = new List<int>()
{ 3, 14, 35, 6, 1, 3, 1, 2, 4, 7 };
ImplementClass impt = new ImplementClass();
Console.WriteLine("Hello World");
public class ImplementClass : ITestInterface
public IEnumerable<int> SpecialShort(list) {