A switch can separate different subnets by configuring:

A class that has at least one abstract method is called an:

a. concrete class b. encapsulated class c. abstract class d. private class

Which of the following statements about the else-if construct is false?

A. The else-if is a multiway selection. B. The else-if is a C construct. C. The else-if is used when the expression is not an integral type. D. The last test in an else-if series concludes with only an else, which is then the default action. E. The else-if should be used only then the same basic expression is being evaluated in the multiway selection.