title: What are the other "codes" for the left and right keys in python?
body: <pre><code>while True:
      key = ord(getch())  
  
      if key == 72:
          print "up"
          time.sleep(1)
  
      elif key == 80:
          print "down."
          time.sleep(1)
  </code></pre>
  
  <p>I am searching for same kind of codes for arrow keys.</p>
  
  <p>What are the codes for LEFT and RIGHT?</p>