All of the following are members of Java’s Collection class except:

In an Intrusion Detection System (IDS), what is the main purpose of a boundary fence?

a. Facilitate the detection of intruders. b. Keep wildlife out of the perimeter detection zone. c. Provide security forces personnel a safe place to work. d. To present a physical and psychological deterrent to unauthorized entry.

Which of the following is NOT an option when highlighting changes?

A) Reviewed B) Since I last saved C) Not yet reviewed D) Since date