using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        int[] input = {21, 2, 30, 11, 3};

        Sort(input);

        //Console.WriteLine(input[0]);

        for (int i = 0; i < input.Length; i++)

        {

            Console.WriteLine(input[i]);

        }

    }

​

    //Sort Bubble sort

    public static int[] Sort(int[] input)

    {

        for (int i = 0; i <= input.Length - 1; i++)

        {

            int minValue = input[i];

            int minIndex = i;

            for (int y = i+1; y <= input.Length - 1; y++)

            {

                if (input[i] > input[y])

                {

                    int temp = input[y];

                    input[y] = input[i];

                    input[i] = temp;

                }

            }

​

        }

​

        return input;

    }

}