Module deck

Deck

Building on the previous card definition, let’s look at the value table for a standard 52-card deck

	2	3	4	5	6	7	8	9	10	J	Q	K	A
Clubs	98306	164099	295429	557831	1082379	2131213	4228625	8423187	16812055	33589533	67144223	134253349	268471337
Diamonds	81986	147779	279109	541511	1066059	2114893	4212305	8406867	16795735	33573213	67127903	134237029	268455017
Hearts	73858	139651	270981	533383	1057931	2106765	4204177	8398739	16787607	33565085	67119775	134228901	268446889
Spades	69826	135619	266949	529351	1053899	2102733	4200145	8394707	16783575	33561053	67115743	134224869	268442857

Functions

arrange

Given the deck of cards and the new position of each cards, return the new deck with new arrangement.

create

Create the deck of 52 cards

deal

Deal cards from the deck to each hand in a certain number

is_flush

Check if the deck is a flush

is_straight

Returns true if the cards are a straight (include wheel straight).

unique5

This function takes a deck of cards with up to five cards and generates a unique identifier that is independent of the card order