title: Haskell sort function
body: <p>Why does Haskell's <code>sort</code> of <code>Data.List</code> ignore the third digit?</p>
  
  <pre><code>Prelude&gt;sort ["1","200","234","30"]
  
  ["1","200","234","30"]
  </code></pre>
  
  <p>EDIT: Sorry, I did not realize those were strings. My fault.</p>