title: Integer division to next integer
body: <p>As you may know, if you do:</p>
  
  <pre><code>&gt;&gt;&gt; 11/2
  # 5
  </code></pre>
  
  <p>And</p>
  
  <pre><code>&gt;&gt;&gt; 11/2.0
  # 5.5
  </code></pre>
  
  <p>I'd like to get 6 in this case. I tried with:</p>
  
  <pre><code>&gt;&gt;&gt; 11//2
  # 5
  </code></pre>
  
  <p>And</p>
  
  <pre><code>&gt;&gt;&gt; 11//2.0
  # 5.0
  </code></pre>
  
  <p>The last one gives the prev integer. I'd like to get the next integer.
  Even is the result is like <code>x.1</code> I'd like to get <code>(x+1)</code>.</p>
  
  <p>How can I do this?</p>