All I'm looking to do is import numerical data from a text file and store said data in an int array. I know to do that I have to first import them into a string, which I'm doing in setup, so all I really need to know is how to take that loaded string data and put it into an int array.
I would also appreciate it if someone could explain the required code, I'm a bit of a noob at Processing and I find that it helps if it's explained.