Kansas City Shuffle

using System;
using System.Text;

class Program
{
    static void Main(string[] args)
    {
        Console.InputEncoding = Encoding.Unicode;
        Console.OutputEncoding = Encoding.Unicode;

        Random random = new Random();
        int[] numbers = new int[10];
        int upperLimit = 10;

        for (int i = 0; i < numbers.Length - 1; i++)
        {
            numbers[i] = random.Next(upperLimit);
        }

        Console.WriteLine("Наш изначальный рандомно сгенерированный массив: ");
        PrintArray(numbers);

        Shuffle(numbers);

        Console.WriteLine("\nНаш измененный массив: ");
        PrintArray(numbers);

        Console.WriteLine();
    }

    static void PrintArray(int[] numbers)
    {
        for (int i = 0; i < numbers.Length - 1; i++)
        {
            Console.Write(numbers[i] + " ");
        }
        Console.WriteLine();
    }

    static void Shuffle(int[] numbers)
    {
        Random random = new Random();
        int temp;
        int randomNumber;

        for (int i = numbers.Length - 1; i > 0; i--)
        {
            randomNumber = random.Next(i + 1);
            temp = numbers[randomNumber];
            numbers[randomNumber] = numbers[i];
            numbers[i] = temp;
        }
    }
}