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Question

Modify the create_shopping_list method to return a hash with the following keys and values: 'title': A string with the value "Grocery List" 'items': An empty array http://teamtreehouse.com/library/ruby-collections/build-a-grocery-list-program/method-returns-with-hashes-and-arrays

my code:

def create_shopping_list

  hash = { "Grocery List" => title,  => items }
  return hash
end

Answer 1 · 2014-09-25T23:53:04Z

September 25, 2014 11:53pm

You got the keys and values switched and you don't have an empty array, which is signified by opening and closing square brackets. It should be:

{'title' => "Grocery List", 'items' => []}

Also, remember that the method by default returns the last thing done in the method, so you can remove the hash = and return hash parts.

Answer 2 · 2015-04-28T16:58:30Z

April 28, 2015 4:58pm

def create_shopping_list

hash = {'title' => "Grocery List", 'items' => []} end

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