title: What is the easiest/best/most correct way to iterate through the characters of a string in Java?
body: <p>Some ways to iterate through the characters of a string in Java are:</p>
  <ol>
  <li>Using <code>StringTokenizer</code>?</li>
  <li>Converting the <code>String</code> to a <code>char[]</code> and iterating over that.</li>
  </ol>
  <p>What is the easiest/best/most correct way to iterate?</p>