title: Python convertion of list of strings to list of tuples
body: <p>How to convert following list</p>
  
  <pre><code>['abc,cde,eg,ba', 'abc,cde,ba']
  </code></pre>
  
  <p>in to list of tuples? </p>
  
  <pre><code>[('abc','cde','eg','ba'), ('abc','cde','ba')]
  </code></pre>
  
  <p>What I have tried</p>
  
  <pre><code>output = []
  
  for item in my_list:
      a = "','".join((item.split(',')))
      output.append(a)
  </code></pre>