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Question by BZS · Jan 18, 2014 at 05:46 PM · javascriptrandomnumbergenerating

Generate a random number that is different every time?

How do I generate a random number that is different every time I start the game? I have tried this but for some reason it always outputs 97:

 #pragma strict
 var number = Mathf.Round(Random.Range(1, 106));
 function Start () {
 Debug.Log(number);
 }
 
 function Update () {
 
 }

I have also tries this:

 #pragma strict
 var number = Random.Range(1, 106);
 function Start () {
 Debug.Log(number);
 }
 
 function Update () {
 
 } 

Any advice? Thanks in advanced.

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Answer by robertbu · Jan 18, 2014 at 06:13 PM

You can do it this way:

 #pragma strict
 private var number : int;
 
 function Start() {
     number = Random.Range(1,106);
 }

Note that the integer version of Random.Range is exclusive of the last number, so this call will produce numbers in the range of 1 - 105.

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avatar image BZS · Jan 18, 2014 at 06:55 PM 0
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Thanks you!

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