yPrecedes(b))
// Prints &quot;false&quot;</code></pre>

<p><strong><code>other</code>:</strong>  A sequence to compare to this sequence.
<strong>Returns:</strong> <code>true</code> if this sequence precedes <code>other</code> in a dictionary
  ordering; otherwise, <code>false</code>.</p>

<p><strong>Note:</strong> This method implements the mathematical notion of lexicographical
  ordering, which has no connection to Unicode.  If you are sorting
  strings to present to the end user, use <code>String</code> 