title: Assinging to a variable
body: <pre><code>class main_window:
  
     def __init__(self, question):
        self.question = question
  
     def question_func(self):
        return '{}'.format(self.question)
  
  q1 = main_window('In general, my problem is related to:')
  
  main_window.question_func(q1)
  </code></pre>
  <p>How do i assign <strong>main_window.question_func(q1)</strong> to a variable which i can call ?</p>