JAVASCRIPT » Randomizing

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Unique Random Numbers


This JavaScript picks up a number of unique random elements from an array. For example; if you have an array myArray consisting of 10 elements and want to pick 5 unique random elements. Suppose initially myArray[3] is picked randomly, then myArray[3] should not be picked again. If you want to pick 4 numbers, call the function like: pickNums(4).

Free   Version: n/a   Platform(s): All   Updated:  January 15, 2008

Developer: Demo Download  
Rated by: 2 user(s)  
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