thanks guys. I appreciate it.
On 11/30/06, Odie Bracy <[EMAIL PROTECTED]> wrote:
This works for me:
for(i=0; i<5; i++){
seq[i]=99;
do{
mflg=0;
x=Math.floor(Math.random()*16);
for(j=0; j<=i; j++){
if(x==seq[j]) mflg=1;
}
} while(mflg==1);
seq[i]=x;
}
Odie
On Nov 30, 2006, at 5:49 PM, Corban Baxter wrote:
> Quick question. Whats the fastest way to get 5 random numbers out
> of a list
> of X number of numbers without having any duplicates?
>
> Kinda like the script below excpet it graps duplicates...
>
> var loopNum:Number = 16;
>
> function getRandomNums(){
> for(i=0; i<5; i++){
>
> lastNum = newNum;
>
> while(newNum == lastNum){
> newNum = random(loopNum);
> }
>
> questionOrder[i] = newNum;
> }
> trace(questionOrder); // 0,1,3,2,3 "how do I get no duplicates?"
>
> }
>
> --
> Corban Baxter
> http://www.projectx4.com
> _______________________________________________
> Flashcoders@chattyfig.figleaf.com
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>
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_______________________________________________
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--
Corban Baxter
http://www.projectx4.com
_______________________________________________
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