title: where to write the final (else statement) in this python code?
body: <p>I am new at learning python and i like to try things so I wrote these <code>if</code> and <code>else</code> statements in (python 3.4.3) shell but I don't know where to write the final else statement that leads to all 4 values are false.</p>
  
  <p>note that :</p>
  
  <pre><code>a=False
  b=False
  c=False
  d=False
  </code></pre>
  
  <p>This is a screenshot of the code because the code inserting feature here always cutting a big part of my code
  <a href="https://i.stack.imgur.com/RXsXg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RXsXg.png" alt="screenshot"></a></p>