title: Python: countdown to even
body: <p>How can i countdown to even with loop</p>
  
  <pre><code>import datetime
  
  Today = datetime.datetime.today()
  NewYear = datetime.datetime(2021, 2, 12)
  print(NewYear)
  print(Today)
  while Today != NewYear:
      print(NewYear - Today)
  </code></pre>