The Track Changes features finds and removes hidden properties and personal information from a workbook

Which command compiles the Java source code file Welcome.java?

a. cd Welcome.java b. javac Welcome.java c. java Welcome.java d. compile Welcome.java

One generic Stack class could be the basis for creating many Stack classes, e.g., Stack,

Stack and Stack. These classes are known as __________. a. subclasses. b. generic subclasses. c. concrete classes. d. parameterized classes.