Simple standard card deck with variables. Draw a card by pressing space, and reset the deck (and the drawn cards) with R. Cards are A, 2, 3, 4, 5, 6, 7, 8, 9, 10, J, Q, K, in suits S, D, H, and C. Cards are displayed as their value after their suit- for example, S5, H9, CK, etc.
Speed coding challenge against one of my friends. Try doing it yourself, see how fast you can do it!