On the Windows ____, you can double-click a file icon to open a file.

If the controlling expression in the switch statement is not equal to any of the case labels and there is no default case, __________ .

a) an error occurs b) an infinite loop occurs c) the program continues execution with the next statement after the switch d) the first case’s statements are executed

Enabling reuse of code through extending the functionality of classes describes ____ as it relates to object oriented development.

A. abstraction B. encapsulation C. polymorphism D. inheritance