Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Java

Posted by Elias Svoba
Elias Svoba
14,347 Points

Having a hard time on how to make this code work by composing functions.

I'm not actually understanding what this challenge is looking for. I've tried to implement what i though might work but i'm getting exceptions and compile errors. Need help to point me in the right direction! ):