I think that this problem is to make 3 piles from 5 balls . because all boxes look same. alos, the number of ball is the way we can distinguish property of pile therefore, answer is according to
5,0,0 4,1,0 3,2,0 3,1,1 2,2,1
By Jungil Lee, lee462@purdue.edu
--lee462 04:02, 27 September 2008 (UTC)
good work. I also got the same soltion for the question!
and i believe this answer is going to be right--Kim297 20:00, 5 October 2008 (UTC)