run time error

[asma-AH]

it doesn't work
Run time exception !!
Exception in thread "main" java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
at java.util.ArrayList.rangeCheck(Unknown Source)
at java.util.ArrayList.get(Unknown Source)
at Main.setUpDisplayLists(Main.java:92)
at Main.main(Main.java:42)

i copied your code and i didn't change any thing ...