using System;

public class Sorting

{

    public static void Main()

    {

        int[] array = {10,67,84,45,23,99,01};

        array = Sorting.Bubble(array);

        Sorting.print(array);

    }

    static int[] Bubble(int[] arr){

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

            int index = i;

            for(int j = i+1;j<arr.Length;j++){

                if(arr[index]>arr[j]){

                    System.Console.WriteLine("Switch "+ arr[i] + " for "+arr[j]);

                    int temp = arr[index];

                    arr[index]=arr[j];

                    arr[j] = temp;

                }

            }

        }

        return arr;

    }

    static int[] Insertion(int[] arr){

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

        }

        return arr;

    }

    static void print(int[] arr){

        foreach(int i in arr){

            System.Console.WriteLine(i);

        }

    }

}

​

class BubbleSort{

    int[] array = {10,67,84,45,23,99,01};

}