Йосиф обнови решението на 20.03.2014 01:29 (преди около 10 години)
+class Rank:
+ VALID_RANKS = {'2', '3', '4', '5', '6', '7', '8', '9', '10', 'Jack', 'Queen', 'King', 'Ace'}
+
+ def __init__(self, symbol):
+ if symbol in Rank.VALID_RANKS:
+ self.symbol = symbol
+ else:
+ print('Error - "{}" is not valid rank for card !!!'.format(symbol))
+
+ def __eq__(self, other):
+ return self.__class__ == other.__class__
+
+
+class Suit:
+ VALID_SUITS = {'red', 'black'}
+
+ def __init__(self, color):
+ if color in Suit.VALID_SUITS:
+ self.color = color
+ else:
+ print('Error - "{}" is not valid suit for card !!!'.format(color))
+
+ def __eq__(self, other):
+ return self.__class__ == other.__class__
+
+
+class Two(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '2')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Three(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '3')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Four(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '4')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Five(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '5')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Six(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '6')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Seven(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '7')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Eight(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '8')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Nine(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '9')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Ten(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, '10')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Jack(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, 'Jack')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Queen(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, 'Queen')
+
+ def __str__(self):
+ return self.symbol
+
+
+class King(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, 'King')
+
+ def __str__(self):
+ return self.symbol
+
+
+class Ace(Rank):
+
+ def __init__(self):
+ Rank.__init__(self, 'Ace')
+
+ def __str__(self):
+ return self.symbol
+
+
+RANKS = {'Two': Two, 'Three': Three, 'Four': Four, 'Five': Five, 'Six': Six,
+ 'Seven': Seven, 'Eight': Eight, 'Nine': Nine, 'Ten': Ten,
+ 'Jack': Jack, 'Queen': Queen, 'King': King, 'Ace': Ace}
+
+
+class Spades(Suit):
+
+ def __init__(self):
+ Suit.__init__(self, 'black')
+
+ def __str__(self):
+ return "Spades"
+
+
+class Clubs(Suit):
+
+ def __init__(self):
+ Suit.__init__(self, 'black')
+
+ def __str__(self):
+ return "Clubs"
+
+
+class Diamonds(Suit):
+
+ def __init__(self):
+ Suit.__init__(self, 'red')
+
+ def __str__(self):
+ return "Diamonds"
+
+
+class Hearts(Suit):
+
+ def __init__(self):
+ Suit.__init__(self, 'red')
+
+ def __str__(self):
+ return "Hearts"
+
+
+SUITS = {'Spades': Spades, 'Clubs': Clubs,
+ 'Diamonds': Diamonds, 'Hearts': Hearts}
+
+
+class Card:
+
+ def __init__(self, rank, suit):
+ self.rank = rank()
+ self.suit = suit()
+
+ def __str__(self):
+ return '{} of {}'.format(self.rank, self.suit) # ???
+
+ def __eq__(self, other):
+ return self.rank == other.rank and self.suit == other.suit
+
+
+class CardCollection:
+
+ def __init__(self, collection=None):
+ if collection == None:
+ self.collection = []
+ else:
+ self.collection = list(collection)
+
+ def __getitem__(self, key):
+ return self.collection[key]
+
+ def add(self, card):
+ self.collection.append(card)
+
+ def top_card(self):
+ return self.collection[len(self.collection) - 1]
+
+ def bottom_card(self):
+ return self.collection[0]
+
+ def draw(self, index):
+ return self.collection.pop(index)
+
+ def draw_from_top(self):
+ return self.collection.pop(len(self.collection) - 1)
+
+ def draw_from_bottom(self):
+ return self.collection.pop()
+
+ def index(self, card):
+ return self.collection.index(card)
+
+ def __len__(self):
+ return len(self.collection)
+
+
+def StandardDeck():
+ return [Card(i, j) for i in RANKS for j in SUITS]
+
+
+def BeloteDeck():
+ return [Card(i, j) for i in RANKS for j in SUITS if i.isalpha() or int(i) > 6]
+
+
+def SixtySixDeck():
+ return [Card(i, j) for i in RANKS for j in SUITS if i.isalpha() or int(i) > 8]
Нещо такова ли се иска, или е по-скоро задача като за 30-40 реда ?
Не е нужно да валидираш каквото и да е. Ние сме фенове на патешкото типизиране.
Стандартните тестета имат стриктна подредба -- пусни си няколко пъти програмата и виж какво се случва с подредбата на картите ти в SixtySixDeck() например.