如何在词典之间移动项目？

发布于 2025-01-12 12:36:02 字数 554 浏览 0 评论 0原文

我现在正在开发一个 BlackJack 程序，我想在一个字典中制作一副完整的牌，例如

"card" : points

cards = {
"2S" : 2,
"2H" : 2,
"2D" : 2,
"2C" : 2,
"3S" : 3,
"3H" : 3,
"3D" : 3,
"3C" : 3
.
.
.
"JS" : 10,
"JH" : 10,
"JD" : 10,
"JC" : 10,
}

......然后通过交易将随机牌添加到其他字典（玩家或计算机）并从主牌中删除或者只是转到：

player_cards = {}
computer_cards = {}

如何将随机项目从 cards 字典移动到其他字典？发牌后，牌将从主牌中消失，并出现在玩家和计算机上。

原文

i'm working now on a BlackJack program, and i want to make a full deck of cards in one dictionary, like..

"card" : points

cards = {
"2S" : 2,
"2H" : 2,
"2D" : 2,
"2C" : 2,
"3S" : 3,
"3H" : 3,
"3D" : 3,
"3C" : 3
.
.
.
"JS" : 10,
"JH" : 10,
"JD" : 10,
"JC" : 10,
}

... and then with deal add random cards to other dictionaries (players or computer) and remove from main deck or just move to:

player_cards = {}
computer_cards = {}

How can i move random items from cards dictionary to other dictionary? that after the deal, the cards will disappear from the main deck and appear for player and for computer.

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苦妄 2025-01-19 12:36:02

import random
random_card = random.choice(list(cards))
player_cards[random_card] = cards[random_card]

import random
random_card = random.choice(list(cards))
player_cards[random_card] = cards[random_card]

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客…行舟 2025-01-19 12:36:02

请澄清你的问题

我假设字典“牌”中的值是每个面和值剩余的牌数，但这没有多大意义，因为你有多个黑桃2（我想这意味着你使用多副牌？但这意味着可以连续抽出两个黑桃 2）。

如果这就是您想要的，那么

import random 
drawn=random.choice([k for k in cards for x in range(cards[k])])

#If it is the player's turn
player_cards[drawn]=1

#If it is the computer's turn
player_cards[drawn]=1

如果您由于相同的索引键而连续抽出同一张卡，则此代码将会遇到问题。因此，我会争论将player_cards和computer_cards设置为字典的含义。如果您想允许绘制同一张卡，将它们变成列表并简单地将绘制的卡附加到它们会容易得多。

编辑：

为了使卡牌在被吸引到玩家/计算机的牌组后从通用牌组中消失，

cards[drawn]-=1

Please clarify your question

I assume the values in the dictionary "cards" are the number of cards remaining for each face and value, but that does not make much sense since you have multiple 2 of spades (I suppose this means you use multiple decks? But that would mean it is possible to draw two 2 of spades consecutively).

If this is what you want, then

import random 
drawn=random.choice([k for k in cards for x in range(cards[k])])

#If it is the player's turn
player_cards[drawn]=1

#If it is the computer's turn
player_cards[drawn]=1

This code would run into problems if you draw the same card consecutively due to same index key. I would therefore argue the meaning of setting player_cards and computer_cards as dictionaries. If you want to allow drawing the same card, turning them into lists and simply appending drawn cards to them would be a lot easier.

Edit:

For the card to disappear from the general deck after being drawn to the player's/computer's deck,