Why should you have all the fun? Can we form a posse?
Yao ming: Welcome to the Ranch! If you decide to stick around, you'll see we have a strong culture based on learning. We'd be pleased to help you learn what you want to know, but as Ernest says, we don't do home work and we don't provide complete solutions. We'd rather provide hints leading to a solution. I hope you decide to stick around, it's worth the effort.