Unity : Array list bug

I'm creating an "RPG" project and i created this script but it doesn't work i got this error:
ArgumentOutOfRangeException: index is less than 0 or more than or equals to the list count.

The script:

Code (JavaScript):

1. #pragma strict
2.  
3. function Start () {
4.     var Tom : Personnage = new Personnage();
5. }
6. class Character
7. {  
8.     var ID : Array = new Array("Human","20","false");
9.     function Start (){
10.         if(ID[2] == "false"){
11.             ID.Push("welcome.");
12.         }else{
13.             ID.Push("you're not allowed to enter HERE GET OUT!!!");
14.         }
15.     }
16.     function Character (){
17.        Debug.Log("You are an " + ID[0] + " you have " + ID[1] + " of health " + ID[3]);
18.     }
19. }
20.  

HELP!

​

 

Move your array initialiser into the Start function or constructor

Also stop using arraylists
http://wiki.unity3d.com/index.php?title=Which_Kind_Of_Array_Or_Collection_Should_I_Use?

 

In this case you shouldn't use any kind of array at all; your ID should be a class, not an array (where you'd have an enum with the race types, an int for the health, and a boolean).

--Eric

 

Thank you i'll optimise my script!