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).
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- Unique Random Numbers
- Filed in:
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JavaScript / Scripts & Programs / Randomizing / Combination
- Date Added:
- Aug 6, 2002
- Last Updated:
- Feb 11, 2009
License and Pricing Information
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| Average rating: | 1.00 |
| Total ratings: | 1 |
Reviews and Ratings
Very long winded code.
Rating: 1 - Poor (Apr 17th, 2006)
Publisher Info
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