title: imported script not taking arguments
body: <p>so ive got two scripts thats, where ive imported one into the other. script 1 is a class for the encryption function</p>
  <pre class="lang-py prettyprint-override"><code>class encryption():
      def encryption(message):
      #code here isnt relevant
      def decryption(line_key):
      #code isnt relevant
  </code></pre>
  <p>this code works by it self but when the other code from script two tries interacting with it it get the error :</p>
  <pre class="lang-py prettyprint-override"><code>TypeError: encryption() takes no arguments
  </code></pre>
  <p>The code for script two that interacts with script one is :</p>
  <pre class="lang-py prettyprint-override"><code>x1 = entry1.get()
  label4 = tk.Label(root, text = encryption.encryption(x1), font = ('helvetica' , 10 , 'bold')
  </code></pre>
  <p>Im really not sure what im doing wrong here.</p>