static void Main(string[] args)
int[] array = new int[10] { 100, 50, 20, 40, 10, 60, 80, 70, 90, 30 };
Console.WriteLine("The Array Before Selection Sort is: ");
for (int i = 0; i < array_size; i++)
Console.WriteLine(array[i]);
for (int j = 0; j < array_size - 1; j++)
for (int k = j + 1; k < array_size; k++)
if (array[k] < array[min_key])
array[min_key] = array[j];
Console.WriteLine("The Array After Selection Sort is: ");
for (int i = 0; i < 10; i++)
Console.WriteLine(array[i]);