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
1 Answer
Jennifer Nordell
Treehouse TeacherHi there! I would highly suggest you submit a suggestion directly to Support about this quiz and how they might improve it. When you post here, you are addressing (for the most part) other students. Contacting support is your best way to make your voice heard both to improve your own experience and that of other students and in my experience the staff at Treehouse love to receive constructive criticism.
That being said, at least one question in the quiz where "collection" is mentioned refers back to this video where "collection" is mentioned no less than seven times. This is the video immediately preceding the other video referenced by the quiz questions. Also, in the Teacher's Notes accompanying this video is a link to documentation concerning collections.
Happy coding!
Nicholas Wallen
12,278 PointsNicholas Wallen
12,278 PointsOh lol. How do I delete my question?
Steven Parker
231,271 PointsSteven Parker
231,271 PointsClick on the little rectangle with the 3 dots to reveal the options.