title: I need to save the output of Print command into a list
body: <p>I am using pandas to compare time durations to mark attendance.
  I have used DateTime and timedelta to compare the durations. I want to save the output in the adjacent column so that we know who was present and who was not.</p>
  
  <p>I can compare the values and print if the person was present or absent, but i want to do it in the excel file in front of the name of the person</p>
  
  <pre><code>df1 =df[['Date', 'Agent Name', 'Login Time']]
  
  for x in df1['Login Time']:
  s1 = str(x)
  s2 = '12:00:00'
  s3 = '3:10:00'
  s4 = '01:00:00'
  FMT = '%H:%M:%S'
  tdelta = datetime.strptime(s2, FMT) - datetime.strptime(s1, FMT)
  if x == s4:
      print('Aussi')
  elif (str(tdelta)) &lt; s3:
      print('Present')
  else: 
      print('Check')
  </code></pre>
  
  <p>what i am thinking is, i will store the value of the output in a list and then add the list to a new column in the df.</p>