title: share variable between classes and methods
body: <p>Im pretty new to OOP languages and I have a scenario where I want to share a variable between two classes that both have methods. In class One I have a function with a variable var1. I would like to make that variable available to my class Two, func2 however I'm not sure how to make this happen ?     </p>
  
  <pre><code>class One(object):
  
      def func1(self):
          var1 = 'foo'
  
  class Two(object):
  
      def func2(self):
      # how can i get var1 here ?
  </code></pre>