title: Intersection operation on set
body: <p>I have two sets in a list which is followed,</p>
  
  <pre><code>set_list= [{224, 3, 138, 17, 222, 223}, {226, 3, 46, 17, 222, 223}]
  </code></pre>
  
  <p>I want to apply intersection operation on this list and the output should be like this:</p>
  
  <pre><code>set_list= [3,17,222,223]
  </code></pre>