title: type of class in python
body: <p>why if I do:</p>
  
  <pre><code>class C(): pass
  type(C())
  </code></pre>
  
  <p>I got: <code>&lt;type 'instance'&gt;</code>, but if I do:</p>
  
  <pre><code>class C(object): pass
  type(c())
  </code></pre>
  
  <p>I got: <code>&lt;class '__main__.c'&gt;</code> ?</p>
  
  <p>The first is not very userfull</p>