Как все говорят, вы, вероятно, не хотите наследовать от списка, если ваши карты определены как список в вашем классе.
import random
class Card:
def __init__(self, value, suit):
self.suit = suit
self.value = value
def __repr__(self):
return f'{self.value} von {self.suit}'
class Start:
openCards = []
def __init__(self, numofplayer):
self.deck = Deck()
self.deck.shuffle()
# here we iterate through the cards rather than the deck object
for card in self.deck.cards:
card.isshowing = True
print(card)
self.players = []
class Deck():
def __init__(self):
self.cards = []
suits = ["Herz", "Piek", "Karo", "Kreuz"]
values = {
"zwei": 2,
"drei": 3,
"vier": 4,
"fünf": 5,
"sechs": 6,
"sieben": 7,
"acht": 8,
"neun": 9,
"zehn": 10,
"bube": 11,
"dame": 12,
"könig": 13,
"ass": 14
}
for value in values:
for suit in suits:
self.cards.append(Card(value, suit))
def shuffle(self):
# we also shuffle the cards sins that's what they're assigned to
random.shuffle(self.cards)
print("Karten gemischt")
def __repr__(self):
# we also show the length of the cards
cardsleft = len(self.cards)
return "Es sind noch {0} karten übrig".format(cardsleft)
Start(5)
Если вы действительно хотите наследовать от списка, вы можете сделать это так.
import random
class Card:
def __init__(self, value, suit):
self.suit = suit
self.value = value
def __repr__(self):
return f'{self.value} von {self.suit}'
class Start:
openCards = []
def __init__(self, numofplayer):
self.deck = Deck()
self.deck.shuffle()
# inheriting from list allows you to iterate through the deck object
# since it inherits a __next__ method from list
for card in self.deck:
card.isshowing = True
print(card)
self.players = []
class Deck(list):
def __init__(self):
# we send a super call to lists constructor
super().__init__()
suits = ["Herz", "Piek", "Karo", "Kreuz"]
values = {
"zwei": 2,
"drei": 3,
"vier": 4,
"fünf": 5,
"sechs": 6,
"sieben": 7,
"acht": 8,
"neun": 9,
"zehn": 10,
"bube": 11,
"dame": 12,
"könig": 13,
"ass": 14
}
for value in values:
for suit in suits:
# here we simply use the append method we inherited from list
self.append(Card(value, suit))
def shuffle(self):
# doing it this way allows us to shuffle self
random.shuffle(self)
print("Karten gemischt")
def __repr__(self):
# we also need to show the length of self
cardsleft = len(self)
return "Es sind noch {0} karten übrig".format(cardsleft)
Start(5)