title: Python 3 : How to append integer values for a key in a dictionary?
body: <p>I am a Newbie in Python programming : I am trying the following. Please guide:</p>
  
  <p>I have a dictionary as following:</p>
  
  <blockquote>
    <p>dict1 = {'w' : 4,'e' : 5,'r' : 8}.</p>
  </blockquote>
  
  <p>I Want to append the values in the dict1 as follows :</p>
  
  <blockquote>
    <p>dict = {'w' : (4,6),'e' : 5,'r' : 8}.</p>
  </blockquote>
  
  <p>I have tried using update but it  replaces the key and inserts a new key.
  <em>Is there any option to append the values for the key which we want</em>.
  Is it possible to achieve? </p>
  
  <p>If so, please let me know.</p>
  
  <p>Thanks in Advance</p>