title: problems with dict.keys not printing a list but printing the view of the list
body: <p>I keep trying to get a list of keys out of my dict by using dict.keys but it keeps giving me:</p>
  
  <p><code>def reverse(PB = {'l': 3, 'y':1, 'u':2}):
      print(PB.keys())</code></p>
  
  <p>prints:</p>
  
  <p><code>dict_keys(['u', 'l', 'y'])</code></p>
  
  <p>I've never had this issue before I have a python version beyond 2.7... any ideas?</p>