Error java.lang.IndexOutOfBoundsException: Invalid index 0, size is 0 in my program android

Question

I start to developpe in android, and I try to modify Snake code for including a call to browser for desplaying web page, when i execute my application it shows the page in t

Answer 1

I think it's quite clear, here

at com.example.android.snake.SnakeView.updateSnake(SnakeView.java:448)

you are accessing an ArrayList that has been instantiated as new ArrayList(0), quite straightforward if you at least read the error.

ArrayList objects are meant to automatically resize, but if you don't place anything in a zero-sized array list then you get this error.