title: AS3: Create 2dimension array
body: <p>I'm trying to create a very simple 2d array in ActionScript 3.0</p>
  
  <pre><code>var arr:Array = new Array();
  
  arr[0][0] = "Hello";
  arr[0][1] = "Ali";
  
  trace(arr[0][0]);
  trace(arr[0][1]);
  </code></pre>
  
  <p>But below error has comes up :</p>
  
  <blockquote>
    <p>A term is undefined and has no properties.</p>
  </blockquote>
  
  <p>Please tell me what am i doing wrong.</p>