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

PHP

Replacing the fourth echo statement with foreach loop that prints each letter in the array.

The original code was hard-coded to echo the letters "" instead of the the contents of the $letters array.Replace the fourth echo statement with the foreach loop that prints each letter in the array.