ActionScript 2.0 :: Getting Duplicate Item From Range Of Random Numbers?

Sep 16, 2007

Im trying to create a list random numbers from 1-30 but only 10 will appear. but i also need to make sure that the list of random numbers will not have duplicates (eg 1,1,20,14,3,28,4,1,18,21). I had the thought of using an array to store the list of numbers but im stuck with how to properly use an if..then to check if the same number has already appeared.

_scriptRookie

Code:
function randRange(min:Number, max:Number):Number {
var randomNum:Number = Math.floor(Math.random()*(max-min+1))+min;
return randomNum;

[Code].....

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