If both are of a red suit, I take both cards. If both are black - you take them. If they are different colors - we put them in the discard pile.
If at the end of the deck you have more cards than I, I will pay you a dollar.
If I have more cards, or if we have the same amount of cards, I pay you nothing.
What is a fair "admission price" to play this game?
(from techInterview.org)
