public static void Main()
int[] arr = { 800, 11, 50, 771, 649, 770, 240, 9 };
for (int write = 0; write < arr.Length; write++) {
for (int sort = 0; sort < arr.Length - 1; sort++) {
if (arr[sort] > arr[sort + 1])
arr[sort + 1] = arr[sort];
for (int i = 0; i < arr.Length; i++)
Console.Write(arr[i] + " ");