title: 'MyList' object does not support item assignment
body: <p>Dears,
  I am trying to understand better the OOP paradigm in Python, so I've created this simple class</p>
  <pre><code>class MyList:
      def __init__(self,list):
          self.list=list
  
  list1=MyList([1,2,3,4,5])
  </code></pre>
  <p>Until here is everything fine, the problem occurs when I try to set a value to any element of my list. As example:</p>
  <pre><code>list1[0]=5
  </code></pre>
  <p>Then I got this TypeError: 'MyList' object does not support item assignment</p>
  <p>Someone could help me with this?</p>