public static void Main()
int[] arr = {7,5,8,2,9,1,3,14,22,21,23,1};
foreach(var item in Sort(arr))
public static int[] Sort(int[] arrayToSort)
var somethingChanged = false;
somethingChanged = false;
for (var i = 0; i < arr.Length - 1; i++)
var currentValue = arr[i];
var comparedValue = arr[i + 1];
if (currentValue > comparedValue)
arr[i + 1] = currentValue;