I too love the effort put into solving this problem. It's a totally different mindset from my own and clearly they get a lot of satisfaction from it. I myself w

I too love the effort put into solving this problem. It's a totally different mindset from my own and clearly they get a lot of satisfaction from it. I myself would be satisfied with understanding that it is possible but non-trivial to do this, and immediately propose a trivial alternative like choosing from a deck of playing cards. Society needs both kinds of people! (and everyone in between)