To add an item to a stack, we call the ______ function

Explain why reversing the order of the lines ‘R-deliver m’ and ‘if ( q p ) then B-multicast(g, m); end makes the algorithm no longer satisfy uniform agreement. Does the reliable multicast algorithm based on IP multicast satisfy uniform agreement?

What will be an ideal response?

Analyze the following code:

``` public class Test1 { public static void main(String[] args) { xMethod(new double[]{3, 3}); xMethod(new double[5]); xMethod(new double[3]{1, 2, 3}); } public static void xMethod(double[] a) { System.out.println(a.length); } }``` a. The program has a compile error because xMethod(new double[]{3, 3}) is incorrect. b. The program has a compile error because xMethod(new double[5]) is incorrect. c. The program has a compile error because xMethod(new double[3]{1, 2, 3}) is incorrect. d. The program has a runtime error because a is null.