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Randomize answer options/sub questions

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Revision as of 02:13, 8 January 2009 by Catglobe (talk | contribs) (New page: == Challenge == In order to synchronize randomization of sub questions/answer options among several questions As a questionnaire creator I want to control the randomization with a rando...)
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Challenge

In order to synchronize randomization of sub questions/answer options among several questions

As a questionnaire creator

I want to control the randomization with a random seed, which means that the system will generate a unique order based on one value of random seed

Example

I have a single question with drinks as answer options.

I want to show the answer options in random order (except None of the above option)

Solution

Use any random seed and a randomization range from 0 to 5

Code

quest.randomizeAnswerOptions(3, 0, 5);