It's like Google's hiring billboards, but solvable by practically anyone with even a basic knowledge of computing fundamentals. Guess that shows the kind of standards EA has in hiring technical staff...
You know.... that's really easy. Like I didn't go and figure it out but if I wanted to, I could have and I've only taken 1 (very basic) programming class. They should make it harder. But I'm assuming that they just wanted to be witty/geeky.