Question

我正在尝试通过创建纸牌游戏来练习Python中的编程类。现在我想要实现的是让玩家从套牌中抽出一张牌。我的代码如下：

--allow-roo

播放器类：

class Deck():

def __init__(self):
   #create the deck
   self.deck = []
   self.discard_pile = []

def create_deck(self):
   #assign the number of cards for each type to a card (dict)
   deck_stats = {"A":4, "B":6, "C":5, "D":5, "E":5, "F":5, "G":5, "H":5, "I":5, 'J':5}

   for card in deck_stats.keys():
     for i in range(0,deck_stats[card]):
       self.deck.append(card)
   return self.deck

def shuffle(self):
   #randomise the deck or for when the shuffle card is played
   random.shuffle(self.deck)
   return self.deck

def pickup(self):
   #picks up the first card on the draw pile
   picked_up = self.deck.pop(0)
   print(picked_up)
return picked_up

在Player类的class Player(Deck): def __init__(self): self.player_hand = ["defuse"] for i in range(6): self.draw_card() def draw_card(self): #draw pile reduces by one deck = Deck() deck.create_deck() deck.shuffle() self.player_hand.append(deck.pickup()) return self.player_hand方法中，我从Deck类调用了draw_card()方法。我认为这是错误的做法，但我不确定如何从Deck对象中提取卡。

此外，pickup方法显然无法按预期的方式工作，因为它每次都会创建一个新的牌组，然后从新的牌组中拾取（至少我认为这是对的）现在）。这使我回到最初的问题，我如何让玩家从同一卡座中拾取一张纸牌，而不必每次都创建一个新卡座？

Answer 1

尝试类似

class Deck():

    def __init__(self):
        # create the deck
        self.discard_pile = []
        self.deck = self.create_deck()
        self.shuffle()

    def create_deck(self):
        deck = []
        # assign the number of cards for each type to a card (dict)
        deck_stats = {"A": 4, "B": 6, "C": 5, "D": 5, "E": 5, "F": 5, "G": 5, "H": 5, "I": 5, 'J': 5}

        for card in deck_stats.keys():
            for i in range(0, deck_stats[card]):
                deck.append(card)
        return deck

    def shuffle(self):
        # randomise the deck or for when the shuffle card is played
        random.shuffle(self.deck)
        return self.deck

    def pickup(self):
        # picks up the first card on the draw pile
        picked_up = self.deck.pop(0)
        print(picked_up)
        return picked_up


class Player:

    def __init__(self):
        self.player_hand = ["defuse"]
        self.deck = Deck()
        for i in range(6):
            self.draw_card()

    def draw_card(self):
        # draw pile reduces by one
        self.player_hand.append(deck.pickup())
        return self.player_hand

使用Python类创建纸牌游戏

1 个答案: