title: create a list of word lengths for the words in original_str using the accumulation pattern
body: <p>The questions is this:</p>
  
  <p>Write code to create a list of word lengths for the words in original_str using the accumulation pattern and assign the answer to a variable <code>num_words_list</code>. (You should use the <code>len</code> function). </p>
  
  <pre><code>original_str = "The quick brown rhino jumped over the extremely lazy fox".split()
  original_list = list(original_str)
  num_words = len(original_list)
  for i in original_list:
      print(len(i))
  </code></pre>
  
  <p>This is my output but it needs to be as a list and in the <code>num_words_list</code> variable, but I can't seem to convert it.</p>
  
  <p>3
  5
  5
  5
  6
  4
  3
  9
  4
  3</p>