What kind of software provides the capabilities of adjusting or enhancing image colors, adding special effects such as shadows and glows, and the like?

When you ________, you insert a copy of an item stored in the Office Clipboard into the document

A) copy B) save C) paste D) cut

Which of the following is true?

a. A precondition must be true when a method is invoked. b. A postcondition must be true when a method successfully returns to its caller. c. Both (a) and (b). d. Neither (a) nor (b).