Important Information for Revel Exercises

Note: You can get the hints for selected quizzes and programming projects from https://liveexample.pearsoncmg.com/javarevel13e.html for the new Java 13 Revel .

Note: For all programming projects, the numbers should be double unless it is explicitly stated as int. If you get a java.util.InputMismatchException error, check if your code used input.nextInt(), but it should be input.nextDouble(). For integers, use int unless it is explicitly stated as long.

Errata for the 13e Errata can be viewed at https://liveexample.pearsoncmg.com/erratajava13e.html.
If you find or suspect any errors, please email Dr. Liang (y.daniel.liang@gmail.com). Thank you.

Click here for Revel Videos for instructors and students.

Q1: Why does each programming project have a designated class name?

A: A Java program is a Java class. A class has a name. The class name must match a file name. In the CheckExerciseTool, the classes are named as Exercise01_01, Exercise01_02, etc. When you submit to Revel, the class name is always Exercise.