Can you please explain (elaborate) what you mean?
>-----Original Message-----
>From: Nicola Delbono
>Sent: Tuesday, March 26, 2002 11:12 AM
>To: Svensson, B.A.T. (HKG); [EMAIL PROTECTED]
>Subject: RE: [PHP-WIN] random elements of an array
>
>
>why not shuffle() ?
>
>*********** REPLY SEPARATOR ***********
>
>On 25/03/2002 at 11.13 Svensson, B.A.T. (HKG) wrote:
>
>>Of course the algorithm works...
>>
>>>-----Original Message-----
>>>From: Nicole Amashta
>>>Sent: Friday, March 22, 2002 4:36 PM
>>>To: [EMAIL PROTECTED]
>>>Subject: Re: [PHP-WIN] random elements of an array
>>>
>>
>>[...]
>>
>>>I have tested this. It works, Even after you refresh the
>page. Try it!
>>>
>>>Nicole
>>>www.aeontrek.com
>>>
>>>
>>>
>>>"B.A.T. Svensson" wrote in message
>>>> You can completely randomize an array with n elements in n
>>>operations, by
>>>> using the following brute force approach:
>>>>
>>>> void ScrambleIntList(int *pnElements, int nLen)
>>>> {
>>>> for (nLoop = 0, nLoop<nLen; nLopp++) {
>>>>
>>>> // Pic a random element
>>>> int nRandomPic = nLen * rand();
>>>>
>>>> //Swap current element with the random pic
>>>> int nTemp = pnElement[nLoop];
>>>> pnElement[nLoop] = Element[nRandomPic];
>>>> pnElement[nRandomPic] = nTemp;
>>>>
>>>> }
>>>> }
>>>>
>>>> /Anders
>>>>
>>>> >-----Original Message-----
>>>> >From: Afan Pasalic [mailto:[EMAIL PROTECTED]]
>>>> >Sent: Thursday, March 21, 2002 9:17 PM
>>>> >To: [EMAIL PROTECTED]
>>>> >Subject: [PHP-WIN] random elements of an array
>>>> >
>>>> >
>>>> >Hi,
>>>> >
>>>> >My problem is: if I have an array (e.g. 1, 2, 3, 4, 5, 6, 7,
>>>> >8, 9), how I can "shake" the array and get randomized order of
>>>> >the same array (e.g. 5, 8, 1, 9, 3, 4, 7, 2, 6)?
>>>> >
>>>> >Thanks for any help!
>>>> >
>>>> >
>>>> >Afan
>>>> >
>>>
>>>
>>>
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>>
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>
>
>
>
>dr. Nicola Delbono
>[EMAIL PROTECTED]
>Key5 di Delbono Nicola
>V. G.M. Rossi, 12
>25038 Rovato (Bs)
>Tel 39 030 7242266
>Fax 39 030 7242266
>
>www.smscitta.com | www.musicalbox.it
>www.filosofo.it | www.bollicine.com
>
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