Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    var boo = new Array(1e6);
    for (var i = 0; i < boo.length; i++) {
      boo[i] = Math.random(100000, 999999);
    }
  };
</script>

Test runner

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var foo = boo[Math.floor(Math.random() * boo.length)] + "";

var foo = boo[Math.floor(Math.random() * boo.length)].toString();

var foo = boo[Math.floor(Math.random() * boo.length)].toString(10);

var foo = "" + boo[Math.floor(Math.random() * boo.length)];

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Revisions

You can edit these tests or add even more tests to this page by appending /edit to the URL. Here’s a list of current revisions for this page:

• Revision 1: published by Afshin Mehrabani on 17th February 2013
• Revision 2: published on 17th February 2013
• Revision 3: published on 17th February 2013
• Revision 5: published on 17th February 2013
• Revision 7: published on 17th February 2013

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