用python写一个斗地主小游戏

写一个斗地主游戏需要考虑以下几个方面：

1. 定义游戏中的牌，包括花色和点数。

2. 定义玩家，并且为每个玩家分配手牌。

3. 定义出牌规则，确定玩家可以出什么样的牌。

4. 定义游戏的胜负条件，确定谁是胜利者。

下面是一个简单的斗地主游戏代码示例：

class Card:
    def __init__(self, suit, rank):
        self.suit = suit
        self.rank = rank

class Player:
    def __init__(self, name):
        self.name = name
        self.cards = []
    
    def add_card(self, card):
        self.cards.append(card)

def play_game():
    # 创建牌
    deck = []
    suits = ["hearts", "diamonds", "spades", "clubs"]
    ranks = ["Ace", "2", "3", "4", "5", "6", "7", "8", "9", "10", "Jack", "Queen", "King"]
    for suit in suits:
        for rank in ranks:
            deck.append(Card(suit, rank))
    
    # 创建玩家
    player1 = Player("Player 1")
    player2 = Player("Player 2")
    player3 = Player("Player 3")
    
    # 分配牌
    for i in range(len(deck)):
        if i % 3 == 0:
            player1.add_card(deck[i])
        elif i % 3 == 1:
            player2.add_card(deck[i])
        else:
            player3.add_card(deck[i])
    
    # 展示玩家的牌
    for player in [player1, player2, player3]:
        print(f"{player.name} has:")
        for card in player.cards:
            print(f"{card.rank} of {card.suit}")

# 运行游戏
play_game()

该代码仅提供一个示例，可以根据需要进行修改和扩展。