title: Randomize numbers from a specific array without duplicates
body: <p>I have a array shuffled with some numbers I want to randomize the numbers in shuffled array without duplication am using below code</p>
  
  <pre><code>int shuffled array [] = {1,3,5,7,8}
  Random random = new Random();
  int random =shuffled array[random.nextInt(shuffled array.length)];
  </code></pre>
  
  <p>I am getting duplicate values. </p>
  
  <p>How do I get to generate random number without any duplicate values?</p>