title: how to make def (sequence) in groovy
body: <p>I'm a beginner. I have a question. 
  There is a list [3, 2, 8, 5, 44, 9].
  How do I make a <code>def SortMe(sequence)</code>?</p>
  
  <p>I want the result to be [2, 3, 5, 8, 9, 44]</p>