title: Pick multiple random elements from a list in Java
body: <p>So say I have</p>
  
  <pre><code>List&lt;String&gt; teamList = new LinkedList&lt;String&gt;()
  teamList.add("team1");
  teamList.add("team2");
  teamList.add("team3");
  teamList.add("team4");
  teamList.add("team5");
  teamList.add("team6");
  </code></pre>
  
  <p>Is there a simple way of picking... say 3 out the 6 elements in this list in a randomized way without picking the same element twice (or more times)?</p>