41 lines
1.8 KiB
Python
41 lines
1.8 KiB
Python
import random
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from Card import Card
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"""
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Defines the deck of cards used in the Solitaire game. Contains methods to shuffle the deck, deal cards, and check the number of remaining cards.
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Important Note: The prints in this file only run when this file is ececuted directly. This file should not be executed directly normally.
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"""
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class Deck:
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def __init__(self):
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self._cards= []
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self._next_card = 0
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suits = ['Hearts', 'Diamonds', 'Clubs', 'Spades'] #the possible suits
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values = ['2', '3', '4', '5', '6', '7', '8', '9', '10', 'Jack', 'Queen', 'King', 'Ace'] #the possible values
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for suit in suits:
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for value in values:
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self._cards.append(Card(suit, value)) #creates a standard 52-card deck
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def shuffle(self):
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for i in range(len(self._cards)): #iterates through each card in the deck
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j = random.randrange(i, len(self._cards)) #selects a random index from i to the end of the deck
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self._cards[i], self._cards[j] = self._cards[j], self._cards[i] #Shuffles the deck
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self._next_card = 0 #Resets the next card index after shuffling.
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def deal(self):
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if self._next_card >= len(self._cards):
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return None #Returns None if there are no cards left to deal.
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card = self._cards[self._next_card]
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self._next_card += 1 #Advances the next card index.
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return card
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def number_of_cards(self) -> int:
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return len(self._cards) - self._next_card #Returns the number of remaining cards in the deck.
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if __name__ == "__main__":
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deck = Deck()
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deck.shuffle() #Calls the shuffle method to randomize the deck.
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for _ in range(5):
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print(deck.deal())
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print("Cards left:", deck.number_of_cards()) #Prints the number of cards left in the deck after dealing five cards. |