[wakeupthedawn]

Some of these are really easy, and others might be a bit difficult if you haven't seen them before. I had to solve to pirate gold one during an interview without know the answer. I was pretty proud to get it, and the guy could tell I hadn't seen it before.

Here's another one: You have a circular table that's about 1 meter in diameter. You play a game against a single opponent where you take turns placing quarters onto the table. You keep doing this until there is a turn when there is room on the table for additional quarters. If this happens on your turn, you lose, If this happens on your opponent's turn, you win. You have the option of choosing to go first or second. Which should you choose and how should you play?