title: What's the benefit of generators when compared to iterators?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/2776829/difference-between-python-generators-vs-iterators">Difference between Python Generators vs Iterators</a>  </p>
  </blockquote>
  
  
  
  <p>Generators seem like big deal in Python, new features are added to them now and then and so on.</p>
  
  <p>As far as I can see, instead generators you could always use an object with iterator interface. Is (usually) better conciseness the only benefit of generators or am I missing something?</p>