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.

Ruby Ruby Collections Ruby Hashes Working with Hash Values

Posted by Joseph Ruben
Joseph Ruben
2,752 Points

having trouble with ruby collection's quiz "working with Hash Values"

it keeps telling me that I did not add "Bread to the array"

grocery_item = { "item" => "Bread", "quantity" => 1, "brand" => "Treehouse Bread Company" }

if grocery_item.has_value?("Bread")
  grocery_item["food"] = true
end

grocery_list = [grocery_item.values_at("item")]

1 Answer

Rachel Bird
Rachel Bird
11,968 Points
Rachel Bird
Rachel Bird
11,968 Points

Hi Joseph.

You don't need the []. So like this:

grocery_list = grocery_item.values_at("item")
Joseph Ruben
Joseph Ruben
2,752 Points

Thank you!

Rachel Bird
Rachel Bird
11,968 Points
Rachel Bird
Rachel Bird
11,968 Points

Sure thing! Could you mark me as best answer? I need the points. Thank you. :)