Apply the Justify Alignment setting to adjust spacing between pairs of characters

What is the output of the following code?

int a = 3, b = 2; int c = 0; while (c < 3) { a = a + b; cout << a << “ “; c = c + 1; } cout << b;

Which address range does multicast use in IPv4?

A. 224.0.0.0/4 B. 192.168.0.0/24 C. 127.0.0.0/8 D. 172.16.0.0/16