4 using System.Collections.Generic;
9 public static int Main ()
11 int[] int_array = new int [] { 0, 1 };
17 e = from int i in int_array
21 foreach (int actual in e) {
22 Console.WriteLine (actual);
23 if (int_array [pos++] * 2 != actual)
28 e = from i in int_array
34 foreach (int actual in e) {
35 Console.WriteLine (actual);
36 if (int_array [pos++] * 6 != actual)
40 Console.WriteLine ("OK");