Welcome to the Treehouse Community
The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Adam Castillo
7,585 Pointsconstants
Why are we using the final keyword to disallow someone from changing the state of our pez dispenser, when we could just as easily set the class to private and call it a day?
2 Answers

Benjamin Doyle
9,603 PointsA private variable can change if you code is modified, using final assures that no where in your code can change this variable as it is a constant.

Adam Castillo
7,585 PointsOh okay, easy enough. Thank you sir.