title: Python 3.5.1 reading from a file
body: <p>I have written a maths quiz for school and the final task requires me to take scores from a file and order them in various ways. I was performing what I thought was a simple task of just writing to a file but it turned out to not work. Can someone please tell me what's missing from this.</p>
  
  <pre><code>with open("Class A.txt", "r") as f:
      list(f)
  </code></pre>