gistfile1.cs

class Program
{
    private static Func<int>[] GetFunc()
    {
        int SIZE = 5;
        Func<int>[] func = new Func<int>[SIZE];
        for (int i = 0; i < SIZE; i++)
        {
            int j = i;
            func[i] = () => j;
        }
        return func;
    }

    
    public static void Main(string[] args)
    {
        var funcs = Program.GetFunc();
        foreach (Func<int> func in funcs)
        {
            Console.Out.WriteLine(func());
        }

        Console.ReadLine();
    }
}