67 lines
2.7 KiB
Python
67 lines
2.7 KiB
Python
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# card_dealer.py: main function
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# This program uses a dictionary as a deck of cards.
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def main():
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# Create a deck of cards.
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deck = create_deck()
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# Get the number of cards to deal.
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num_cards = int(input('How many cards should I deal? '))
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# Deal the cards.
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deal_cards(deck, num_cards)
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# Line 5 calls the create_deck function. The function creates a dictionary with key-value pairs for a deck of cards, and it returns a reference to the dictionary. The reference is assigned to the deck variable.
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# Line 8 prompts the user to enter the number of cards to deal. The input is converted to an integer and is assigned to the num_cards variable.
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# The create_deck function returns a dictionary
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# representing a deck of cards.
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def create_deck():
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# Create a dictionary with each card and its value
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# stored as key-value pairs.
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deck = {'Ace of Spades':1, '2 of Spades':2, '3 of Spades':3,
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'4 of Spades':4, '5 of Spades':5, '6 of Spades':6,
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'7 of Spades':7, '8 of Spades':8, '9 of Spades':9,
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'10 of Spades':10, 'Jack of Spades':10,
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'Queen of Spades': 10, 'King of Spades': 10,
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'Ace of Hearts':1, '2 of Hearts':2, '3 of Hearts':3,
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'4 of Hearts':4, '5 of Hearts':5, '6 of Hearts':6,
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'7 of Hearts':7, '8 of Hearts':8, '9 of Hearts':9,
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'10 of Hearts':10, 'Jack of Hearts':10,
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'Queen of Hearts':10, 'King of Hearts': 10,
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'Ace of Clubs':1, '2 of Clubs':2, '3 of Clubs':3,
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'4 of Clubs':4, '5 of Clubs':5, '6 of Clubs':6,
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'7 of Clubs':7, '8 of Clubs':8, '9 of Clubs':9,
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'10 of Clubs':10, 'Jack of Clubs':10,
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'Queen of Clubs': 10, 'King of Clubs': 10,
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'Ace of Diamonds':1, '2 of Diamonds':2, '3 of Diamonds':3,
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'4 of Diamonds':4, '5 of Diamonds':5, '6 of Diamonds':6,
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'7 of Diamonds':7, '8 of Diamonds':8, '9 of Diamonds':9,
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'10 of Diamonds':10, 'Jack of Diamonds':10,
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'Queen of Diamonds': 10, 'King of Diamonds': 10}
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# Return the deck.
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return deck
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# The deal_cards function deals a specified number of cards
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# from the deck.
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def deal_cards(deck, number):
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# Initialize an accumulator for the hand value.
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hand_value = 0
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# Make sure the number of cards to deal is not
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# greater than the number of cards in the deck.
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if number > len(deck):
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number = len(deck)
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# Deal the cards and accumulate their values.
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for count in range(number):
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card, value = deck.popitem()
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print(card)
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hand_value += value
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# Display the value of the hand.
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print('Value of this hand:', hand_value)
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# Call the main function.
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main()
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