title: Is it possible to declare an array as constant
body: <p>We can define a constant like</p>
  
  <pre><code>define("aconstant','avalue');
  </code></pre>
  
  <p>Can't we define array in this fashion like below ?</p>
  
  <pre><code>define("months",array("January", "February", ---); 
  </code></pre>