public static void MaximumMinimumElementArray()
{
 int[] array = { 10, 30, 40,100,170, 50, 20, 60 };
 int max = array[0];
 int min = array[0];
 for (int i=0; i<=array.Length-1; i++)
 {
 if(array[i] > max)
 {
            max = array[i];
 }
 if(array[i] < min)
 {
            min = array[i];
 }
 }
 Console.WriteLine(max);
 Console.WriteLine(min);
}