using System;


public class Example
{
    public static void Main()
    {
        int[] array = { 1, 2, 3, 4, 5, 6, 7, 8, 9 };
        Shuffle(array);
        Console.ReadKey();
    }
    static void Shuffle(int[] array)
    {
        Random random = new Random();

        for (int i = 0; i < array.Length; i++)
        {
            int j = random.Next(array.Length);
            array[i] = j;
        }

        for (int i = 0; i < array.Length; i++)
        {
            Console.WriteLine(array[i]);
        }
    }
}