title: Exercise: .each loops
body: <p>I was wondering if anyone can help me, i am having a tough time with this question in the tutorial learnhowtoprogram.com by epicodus. The question is....</p>
  
  <p>Create a variable called my_fave_drink and set it equal to a String. Also create a variable to hold an empty Array and call it my_new_drink. Convert my_fave_drink to an Array of single letters. Now loop through each letter stored in that Array and push it into the my_new_drink Array three times. Then convert my_new_drink into a String, and set my_fave_drink equal to this new String. So if your favorite drink is "Pepsi", at the end of the loop it should be "PPPeeepppsssiii".</p>
  
  <p>my solution is the following, but in order to get "cccoookkkeee", i need to type my_fav_drink after the loop, which is not what is asked for in the problem.</p>
  
  <pre><code>my_fave_drink = "coke"
  my_new_drink = []
  my_fave_drink = my_fave_drink.split("")
  my_fave_drink.each() do |drink|
    3.times do 
    my_new_drink.push(drink)
    end
    my_fave_drink = my_new_drink.join()
  end
  </code></pre>
  
  <p>Where am i going wrong? Thank you.</p>