title: Printing items from a list in Python
body: <p>I am trying to write a function in Python where I am given a list, <code>l = [[2,3],[5,6],[4,8]]</code>, which contains other lists. I am supposed to print the first item in every list on one line with three spaces in between and the second item in every list in another line with also three spaces in between. I have made the following code - however it seems to print everything on one line, and I am not sure what I am doing wrong. </p>
  
  <pre><code>l = [[2,3],[5,6],[4,8]]
  for item in l:
      print(item[0], end = '  ')
  for obj in l:
      print(obj[1], end = '  ') 
  </code></pre>