title: how to create array of json object without key in javascript
body: <p>I want to create an array of JSON object without a key.How can this is achieved ..?? </p>
  
  <p>for example <code>[{8,0,2}, {20,0,2}]</code>.</p>
  
  <pre><code>var hh = 9
  var mm = 8
  var qty = 2
  var data = [];
  data.push({hh,mm,qty})
  </code></pre>
  
  <p>it gives data like <code>[{hh:9,mm:8,qty:2}]</code>
  I want array like [{9,8,2},{9,3,4}]</p>