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Imprimer - Unique Random Numbers - JavaScriptBank.com

Version complte: jsB@nk » Divers » Unique Random Numbers
URL: http://www.javascriptbank.com/unique-random-numbers.html

Unique Random Numbers © JavaScriptBank.comCet JavaScript va obtenir trois nombres aléatoires unique. Des valeurs uniques de la gamme 0-100.

Version complte: jsB@nk » Divers » Unique Random Numbers
URL: http://www.javascriptbank.com/unique-random-numbers.html



HTML
<script type="text/javascript"><!-- Begin/* This script and many more are available free online atThe JavaScript Source!! http://javascript.internet.comCreated by: Barry Pranklin :: http://www.pranklin.com */var Found=falsevar Current = new Array()var MaxValue=100 //(Example 2 is equal to: 0,1,2)var NumUnique=3  //The number of unique numbers requiredvar Count=0var Current = new Array(NumUnique)GetUnique()document.write("The unique numbers are: " + Current[0] + ", " + Current[1] + ", and " + Current[2])alert("The unique numbers are: " + Current[0] + ", " + Current[1] + ", and " + Current[2]);  function GetUnique()  {    for (i=0;Count<NumUnique;Count++)    {      Found=false      var rndValue = get_random()      var j=0      for (j=0;j<Current.length;j++)      {        if (Current[j] == rndValue)        {          Found=true          break        }      }      if (Found)      {        Count--      } else {        Current[Count]=rndValue      }    }  }  function get_random()  {    var ranNum= Math.round(Math.random()*MaxValue);    return ranNum;  }// End --></script><!--    This script downloaded from www.JavaScriptBank.com    Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->