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 Katherine Ward
Katherine Ward
4,295 Points

Using Hash Keys

Really stumped at this questions...any hints

hash.rb 
grocery_item = { "item" => "Bread", "quantity" => 1, "brand" => "Treehouse Bread Company" }
if grocery_item.has_value?("Bread")
  grocery_item.store("food", true)

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

1 Answer

Angela Visnesky
Angela Visnesky
20,927 Points
Angela Visnesky
Angela Visnesky
20,927 Points

Hi Katherine!

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

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

This should put you on the path to completing the challenge. I hope this helps!

Katherine Ward
Katherine Ward
4,295 Points

Thanks Angela!