title: How to print what I think is an object?
body: <pre><code>test = ["a","b","c","d","e"]
  
  def xuniqueCombinations(items, n):
      if n==0: yield []
      else:
          for i in xrange(len(items)-n+1):
              for cc in xuniqueCombinations(items[i+1:],n-1):
                  yield [items[i]]+cc
  
  x = xuniqueCombinations(test, 3)
  print x
  </code></pre>
  
  <p>outputs</p>
  
  <pre><code>"generator object xuniqueCombinations at 0x020EBFA8"
  </code></pre>
  
  <p>I want to see all the combinations that it found. How can i do that? </p>