Можно сжатый код сделать?

int[] a = new int[10] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
Random r = new Random(DateTime.Now.Millisecond);
int[] b = new int[a.Length];
for (int i = 0; i < 10; i++)
{
int k = r.Next(10 - i);
b[i] = a[k];
a[k] = a[9 - i];
}
Console.WriteLine(string.Join(" ", a));
Console.WriteLine(string.Join(" ", b));
int p = 1;
int s = 0;
for (int i = 0; i < 10; i++)
if ((a[i] & 1) == 1)
p *= a[i];
else
s += a[i];
Console.WriteLine("s={0} p={1}", s, p);