c bubble sort sample share
- 2020-06-12 10:30:49
- OfStack
Bubble sort formula:
Ascending order (from small to large) : double for1if; Greater than even; Exchange; Do another for traversal; The outer N - 1; The inner N - 1 - i;
It is more obvious than the above code:
class Program
{
static void Main(string[] args)
{
int[] array = {1, 3, 5, 7, 90, 2, 4, 6, 8, 10};
array= GetSort(array);
for (int i = 0; i < array.Length; i++)
{
Console.Write(array[i] + " ");
}
Console.ReadKey();
}
/// <summary>
/// Bubble sort
/// </summary>
/// <param name="array"></param>
/// <returns></returns>
private static int[] GetSort(int[] array)
{
// The outer loop n-1
for (int i = 0; i < array.Length-1; i++)
{
// The inner loop n-1-i
for (int j = 0; j < array.Length-1-i; j++)
{
if (array[j] > array[j+ 1])
{
int temp = array[j];
array[j] = array[j + 1];
array[j + 1] = temp;
}
}
}
return array.ToArray();
}
}