title: Accessing SML tuples by Index Variable
body: <p>Question is simple.</p>
  
  <p>How to access a tuple by using Index variable in SML?</p>
  
  <pre><code>val index = 5;
  val tuple1 = (1,2,3,4,5,6,7,8,9,10);
  
  val correctValue = #index tuple1 ??
  </code></pre>
  
  <p>I hope, somebody would be able to help out.
  Thanks in advance!</p>