As with other variables, an array declared as a class-level variable is visible to all procedures within the class.

The item marked 4 in the above figure is a ____.

A. simple compound path B. complex compound path C. simple compound path, extruded D. complex compounded path, extruded

How can you find out if someone is doing a port scan on your system?

A. You cannot find out. B. Use nmap. C. Use the scanlog daemon. D. Use Wireshark.