Python程式設計基礎練習——撲克牌發牌問題

採用撲克牌類設計撲克牌發牌程式。4名牌手打牌,計算機隨機將52張牌(不含大小鬼)發給4名牌手,並在螢幕上顯示每位牌手的牌。

##設計發牌順序：
class Card:
	"""a playing card."""
	RANKS = ["A","2","3","4","5","6","7","8","9","10","J","Q","K"] #牌面數字1-13
	SUITS = ["黑","紅","梅","方"]

	def __init__(self,rank,suit,face_up=True):
		self.rank = rank
		self.suit = suit
		self.is_face_up = face_up
		
	def __str__(self): ##重寫print()方法， 列印一張牌的資訊
		if self.is_face_up:
			rep = self.suit+self.rank
		else:
			rep = "XX"
		return rep
	
	def pic_order(self): ##給每一張牌編上序號
		if self.rank == "A":
			FaceNum = 1
		elif self.rank == "J":
			FaceNum = 11
		elif self.rank == "Q":
			FaceNum = 12
		elif self.rank == "K":
			FaceNum = 13
		else:
			FaceNum = int(self.rank)
		if self.suit == "黑":
			suit = 1
		elif self.suit == "紅":
			suit = 2
		elif self.suit == "梅":
			suit = 3
		else:
			suit = 4
		return (suit-1)*13+FaceNum

	def flip(self):   ###翻牌方法
		self.is_face_up = not self.is_face_up



###Hand類
class Hand:
	"""a hand of playing card."""
	def __init__(self):  ##cards 列表變數儲存手中的牌
		self.cards = []
	def __str__(self):   ##重寫print（）方法，列印手中的牌。
		if self.cards:
			rep = ""
			for card in self.cards:
				rep += str(card)+"\t"
		else:
			rep = "無牌"
		return rep
		
	def clear(self):  ##清空手中的牌
		self.cards = []
		
	def add(self,card): #增加牌
		self.cards.append(card)

	def give(self,card,other_hand):  #把一張牌給其他選手
		self.cards.remove(card)
		other_hand.add(card)
	
	##Poke類,Poke是Hand的子類。
class Poke(Hand):
	"""a deck of playing cards."""
	def populate(self):
		for suit in Card.SUITS:
			for rank in Card.RANKS:
				self.add(Card(rank,suit))
	def shuf(self):  #洗牌
		import random
		random.shuffle(self.cards)  #打亂牌的順序
	def deal(self,hands,per_hand = 13):  #發牌，發給玩家，每人13張）
		for rounds in range(per_hand):
			for hand in hands:
				if self.cards:
					top_card = self.cards[0]
					self.cards.remove(top_card)
					hand.add(top_card)

				else:
					print("不能繼續發牌了，牌已經發完了")
	###主程式：
if __name__ =="__main__":
	print("this is a modle with classes for playing cards.")
	##4個玩家
	players = [Hand(),Hand(),Hand(),Hand()]
	poke1=Poke()
	poke1.populate() 	#生成一副牌
	poke1.shuf()   #洗牌
	poke1.deal(players,13) #給玩家發牌，每人13張
	#顯示4位牌手的牌
	n = 1
	for hand in players:
		print("牌手",n,end="")
		print(hand)
		n += 1
	input("\nPress the enter key to exit.")
	print(Card.SUITS)
'''
result:

牌手 1紅J	黑A	梅6	梅8	方J	方5	紅8	方3	黑7	梅J	方A	黑J	梅4	
牌手 2紅10	梅3	梅7	黑2	黑9	紅6	黑4	梅K	黑6	方9	梅5	紅Q	紅9	
牌手 3梅A	紅A	方10	方6	方4	紅5	梅2	紅7	方7	梅10	梅9	方8	方K	
牌手 4紅2	方2	黑3	方Q	紅3	紅4	黑Q	黑K	紅K	黑8	梅Q	黑10	黑5	
'''

'''
程式來自 2019年版，清華大學出版社 鄭秋生，夏敏捷主編的《Python 專案案例開發從入門到實戰》
'''