A deck of cards is a set of playing cards used in various card games. A standard deck typically has 52 cards, divided into four suits:
* Hearts: ♥ (red)
* Diamonds: ♦ (red)
* Clubs: ♣ (black)
* Spades: ♠ (black)
Each suit has 13 cards, numbered from 2 to 10, plus a Jack, Queen, King, and Ace.
Let me know if you had something else in mind!
