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.

Java

Amulya Arora
Amulya Arora
6,133 Points
Posted by Amulya Arora
Amulya Arora
6,133 Points

what is wrong in this program?

this is the link to my workspace: https://w.trhou.se/le3qqkqk3h

there are 2 files: Example.java , PezDispenser.java

when you complie Example.java it shows 6 errors, so how do I fix them

2 Answers

Carlos Vallejo
Carlos Vallejo
11,821 Points
Carlos Vallejo
Carlos Vallejo
11,821 Points

Hi Amulya

How its going?

You have an error in the method isEmpty, you have the below sentence

if boolean isEmpty() { return pezCount; }

you have to create it as

public boolean isEmpty(){ boolean empty=false; //put the logic here to validate that is empty return empty; }

Amulya Arora
Amulya Arora
6,133 Points
Amulya Arora
Amulya Arora
6,133 Points

Thanks a lot! Carlos Vallejo