如何创建一个 21 点游戏作为两个玩家之间的模拟？

Question

我一直在努力弄清楚如何将此程序转换为两个玩家之间的程序，而不仅仅是庄家和我。它是否应该以某种方式循环，将循环的第一次迭代提供给玩家 1，然后将另一个迭代提供给玩家 2？我不太确定如何让它发挥作用。

def main():
    deck = create_deck()

    num_cards = int(input('How many cards should I deal? '))

    deal_cards(deck, num_cards)

def create_deck():
    deck = {'Ace of Spades':1, '2 of Spades':2, '3 of Spades':3, 
            '4 of Spades':4, '5 of Spades':5, '6 of Spades':6, 
            '7 of Spades':7, '8 of Spades':8, '9 of Spades':9, 
            '10 of Spades':10, 'Jack of Spades':10, 
            'Queen of Spades':10, 'King of Spades': 10, 
            'Ace of Hearts':1, '2 of Hearts':2, '3 of Hearts':3, 
            '4 of Hearts':4, '5 of Hearts':5, '6 of Hearts':6, 
            '7 of Hearts':7, '8 of Hearts':8, '9 of Hearts':9, 
            '10 of Hearts':10, 'Jack of Hearts':10, 
            'Queen of Hearts':10, 'King of Hearts': 10, 'Ace of Clubs':1,
            '2 of Clubs':2, '3 of Clubs':3, '4 of Clubs':4, '5 of Clubs':5,
            '6 of Clubs':6,'7 of Clubs':7, '8 of Clubs':8, '9 of Clubs':9,
            '10 of Clubs':10, 'Jack of Clubs':10,
            'Queen of Clubs':10, 'King of Clubs': 10,
            'Ace of Diamonds':1, '2 of Diamonds':2, '3 of Diamonds':3, 
            '4 of Diamonds':4, '5 of Diamonds':5, '6 of Diamonds':6, 
            '7 of Diamonds':7, '8 of Diamonds':8, '9 of Diamonds':9, 
            '10 of Diamonds':10, 'Jack of Diamonds':10, 
            'Queen of Diamonds':10, 'King of Diamonds': 10}

    return deck

def deal_cards(deck, number):
    hand_value = 0

    if number > len(deck):
        number = len(deck)

    for count in range(number):
        card, value = deck.popitem()
        print(card)
        hand_value += value

        print('Value of this hand:', hand_value)

main()

Answer 1

您发布的代码只处理用户指定数量的牌（顺便说一下，它们不是随机发的），计算它们的价值，然后终止。如果你想让这个游戏不断地发牌，你必须在主函数中添加一个循环，像这样：

def main():
    deck = create_deck()
    while True:

        num_cards = int(input('How many cards should I deal? '))

        deal_cards(deck, num_cards)

请注意，这不会计算交易之间的牌数。为此，您需要在主函数中创建一个变量，如 p1 或 p2，并将其传递给 deal_cards。我不太确定这是否是你想要的。

Answer 2

我建议尝试这样的事情：

import random

deck = {'Ace of Spades':1, '2 of Spades':2, '3 of Spades':3,
        '4 of Spades':4, '5 of Spades':5, '6 of Spades':6,
        '7 of Spades':7, '8 of Spades':8, '9 of Spades':9,
        '10 of Spades':10, 'Jack of Spades':10,
        'Queen of Spades':10, 'King of Spades': 10,
        'Ace of Hearts':1, '2 of Hearts':2, '3 of Hearts':3,
        '4 of Hearts':4, '5 of Hearts':5, '6 of Hearts':6,
        '7 of Hearts':7, '8 of Hearts':8, '9 of Hearts':9,
        '10 of Hearts':10, 'Jack of Hearts':10,
        'Queen of Hearts':10, 'King of Hearts': 10, 'Ace of Clubs':1,
        '2 of Clubs':2, '3 of Clubs':3, '4 of Clubs':4, '5 of Clubs':5,
        '6 of Clubs':6,'7 of Clubs':7, '8 of Clubs':8, '9 of Clubs':9,
        '10 of Clubs':10, 'Jack of Clubs':10,
        'Queen of Clubs':10, 'King of Clubs': 10,
        'Ace of Diamonds':1, '2 of Diamonds':2, '3 of Diamonds':3,
        '4 of Diamonds':4, '5 of Diamonds':5, '6 of Diamonds':6,
        '7 of Diamonds':7, '8 of Diamonds':8, '9 of Diamonds':9,
        '10 of Diamonds':10, 'Jack of Diamonds':10,
        'Queen of Diamonds':10, 'King of Diamonds': 10}

def value(hand):
    hand_value = 0
    for i in hand:
        hand_value += deck[i]
    return hand_value


def main():
    keys = list(deck)
    random.shuffle(keys)

    player1_hand = []
    player2_hand = []
    #dealing to player 1
    while True:
        print ("Player 1's hand is ", player1_hand, "The value is ", value(player1_hand))
        response = int(input('How many cards should I deal to player1? '))
        if response == 0:
            break
        else:
            for i in range(int(response)):
                player1_hand.append(keys.pop())
    #dealing to player 2
    while True:
        print ("Player 2's hand is ", player2_hand, "The value is ", value(player2_hand))
        response = int(input('How many cards should I deal to player2? '))
        if response == 0:
            break
        else:
            for i in range(int(response)):
                player2_hand.append(keys.pop())
    print (player1_hand, value(player1_hand))
    print (player2_hand, value(player2_hand))
if __name__ == "__main__":
    main()

一些变化： 1) create_deck 函数是不必要的，因为它只是 returns 一个不变的变量，所以它被删除了。 2) Random.shuffle 用于甲板上，因此游戏并不总是相同的。 3) 添加了'if name == main'。这是一个简单的公式，其中玩家 1 获得他们想要的任意数量的牌，然后玩家 2 也这样做。您可以循环处理 while 循环，或编写一些单独的函数来指定轮数。您还可以尝试在一个玩家发完牌后打印很多换行字符，这样其他玩家就看不到发给他们的是什么。

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