Question

对于学习OOP的练习，我正在编写一个战争纸牌游戏，其中卡牌价值最高的人获胜。玩家数量是用户定义的，从1-7开始，不包括计算机播放器。程序和模块太大而无法发布，所以here is a link as an attachment。

如下所示，在方法中，我编码了一个for循环，以确定哪些玩家（从“静止”列表中查询）输赢，这取决于他们的手牌值是否与当前最高牌值相同。如果他们赢了，球员仍然存在，但如果他们输了，他们就会被从名单中删除。我面临的问题是，由于某种原因，该列表中的所有元素都不是由for循环处理的。当只有一个玩家正在玩时，它可以正常工作。但是，如果超过1，那么大约2-3名应该输掉的玩家不会被处理并从列表中删除。可能导致这种情况发生的原因是什么？

def play(self):

    # Set list for players who are still playing & add players to list
    still = []
    for player in self.players:
        still.append(player)
    still.append(self.dealer)

    # Game loop continues as long as there is more than 1 player still playing
    while len(still) > 1:

        # Display who is in 'still' list
        print("\n\n***************************************************************************\n")
        print("\nHere are the",len(still) ,"players still remaining: ")
        for player in still:
            print("\n", player.playerName)
        input("\nPress 'enter' to continue.\n")
        print("____________________________________")
        print("\n\nTime to play. I DECLARE WAR!!!\n")

        # Create list that will list all of the card values in hands
        cardsInHands = []

        # Deal one card to the players, including dealer, and print the hands
        self.deck.deal(self.players + [self.dealer], per_hand = 1)
        # Set up player cards hand value total and append to cardsInHands
        for player in self.players:
            print("\n", player)
            cardsInHands.append(player.total)

        # Set up dealer cards hand value total and append to cardsInHands    
        print("\n", self.dealer)
        cardsInHands.append(self.dealer.total)

        # Find the highest card value among the hands
        highCard = max(cardsInHands)
        print("\n\n***The highest card value is: ", highCard,"***\n")
        input("\nPress 'enter' to continue.\n")

        """ Determine winners/losers of round"""
        # Loop comparing hand of players to highest card value
        print("____________________________________")
        for remainPlayer in still:
            if remainPlayer.total == highCard:
                remainPlayer.remain()
            else:
                still.remove(remainPlayer)
                remainPlayer.lose()

        # remove everyone's cards
        for player in self.players:
            player.clear()
        self.dealer.clear()

    # When loop is done, sole remaining player wins the game
    if len(still) == 1:
        for remainPlayer in still:
            print("\n\n", remainPlayer.playerName,"has won the game!    Congratulations!\n\n")
            #remainPlayer.win()

For循环不处理列表中的所有元素

0 个答案: