code: def elements(self):
          '''Iterator over elements repeating each as many times as its count.
  
          >>> c = Counter('ABCABC')
          >>> sorted(c.elements())
          ['A', 'A', 'B', 'B', 'C', 'C']
  
          If an element's count has been set to zero or is a negative number,
          elements() will ignore it.
  
          '''
          for elem, count in iteritems(self):
              for _ in range(count):
                  yield elef elements(self):
          '''Iterator over elements repeating each as many times as its count.
  
          >>> c = Counter('ABCABC')
          >>> sorted(c.elements())
          ['A', 'A', 'B', 'B', 'C', 'C']
  
          If an element's count has been set to zero or is a negative number,
          elements() will ignore it.
  
          '''
          for elem, count in iteritems(self):
              for _ in range(count):
                  yield elem
docs: Iterator over elements repeating each as many times as its count.
  
          >>> c = Counter('ABCABC')
          >>> sorted(c.elements())
          ['A', 'A', 'B', 'B', 'C', 'C']
  
          If an element's count has been set to zero or is a negative number,
          elements() will ignore it.