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From 2013.igem.org

Revision as of 23:17, 2 August 2013 (view source) Damip (Talk | contribs) ← Older edit		Revision as of 23:20, 2 August 2013 (view source) Damip (Talk | contribs) Newer edit →
Line 264:		Line 264:
	function shuffle_array(array)		function shuffle_array(array)
	{		{
-	var counter= array.length, temp, index;	+	for (var i = array.length - 1; i > 0; i--)
-	while(counter--)	+
	{		{
-	index= Math.floor(Math.random() * counter);	+	var j = Math.floor(Math.random() * (i + 1));
-	temp= array[counter];	+	var temp = array[i];
-	array[counter]= array[index];	+	array[i] = array[j];
-	array[index]= temp;	+	array[j] = temp;
	}		}
	return array;		return array;

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Revision as of 23:20, 2 August 2013