When used in a search, the ________ operator finds files that contain either search term

The output of this Java program will be:

``` public class Test { public static void main(String[] args) { int[] a = {99, 22, 11, 3, 11, 55, 44, 88, 2, -3}; int result = 0; for (int i = 0; i < a.length; i++) { if (a[i] > 30) { result += a[i]; } } System.out.printf("Result is: %d%n", result); } } ``` a. Result is: 280. b. Result is: 286. c. Result is: 154. d. Result is: 332.

Which type of virtual network should you create if you want a completely isolated test environment for a virtual machine?

A. internal B. external C. VPN D. private