Added Blackjack with 3 different methods

BlackJack/BlackJack.py

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+import random
+
+# Define the suits and ranks
+suits = ["Spades", "Clubs", "Hearts", "Diamonds"]
+ranks = ["A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"]
+values = {
+    "A": 11, "2": 2, "3": 3, "4": 4, "5": 5, "6": 6, "7": 7, "8": 8, "9": 9, "10": 10, "J": 10, "Q": 10, "K": 10
+}
+
+# Define the Card class
+class Card:
+    def __init__(self, suit, rank):
+        self.suit = suit
+        self.rank = rank
+
+    def __str__(self):
+        return f"{self.rank} of {self.suit}"
+
+# Define the Deck class
+class Deck:
+    def __init__(self):
+        self.cards = [Card(suit, rank) for suit in suits for rank in ranks]
+        self.shuffle()
+
+    def shuffle(self):
+        random.shuffle(self.cards)
+
+    def deal(self):
+        return self.cards.pop()
+
+# Define the Hand class
+class Hand:
+    def __init__(self):
+        self.cards = []
+        self.value = 0
+        self.aces = 0
+
+    def add_card(self, card):
+        self.cards.append(card)
+        self.value += values[card.rank]
+        if card.rank == 'A':
+            self.aces += 1
+        self.adjust_for_ace()
+
+    def adjust_for_ace(self):
+        while self.value > 21 and self.aces:
+            self.value -= 10
+            self.aces -= 1
+
+    def __str__(self):
+        return f"{' '.join(map(str, self.cards))} (Value: {self.value})"
+
+# Define the Game class
+class Game:
+    def __init__(self):
+        self.deck = Deck()
+        self.player_hand = Hand()
+        self.dealer_hand = Hand()
+
+    def play(self):
+        print("Welcome to Blackjack!")
+
+        # Initial dealing
+        for _ in range(2):
+            self.player_hand.add_card(self.deck.deal())
+            self.dealer_hand.add_card(self.deck.deal())
+
+        # Show hands
+        print(f"Dealer's Hand: {self.dealer_hand.cards[0]} and <hidden>")
+        print(f"Player's Hand: {self.player_hand}")
+
+        # Player's turn
+        while self.player_hand.value < 21:
+            action = input("Do you want to [H]it or [S]tand? ").upper()
+            if action == 'H':
+                self.player_hand.add_card(self.deck.deal())
+                print(f"Player's Hand: {self.player_hand}")
+            else:
+                break
+
+        # Dealer's turn
+        while self.dealer_hand.value < 17:
+            self.dealer_hand.add_card(self.deck.deal())
+
+        # Show final hands
+        print(f"Dealer's Hand: {self.dealer_hand}")
+        print(f"Player's Hand: {self.player_hand}")
+
+        self.check_winner()
+
+    def check_winner(self):
+        if self.player_hand.value > 21:
+            print("Player busts! Dealer wins.")
+        elif self.dealer_hand.value > 21:
+            print("Dealer busts! Player wins.")
+        elif self.player_hand.value > self.dealer_hand.value:
+            print("Player wins!")
+        elif self.player_hand.value < self.dealer_hand.value:
+            print("Dealer wins!")
+        else:
+            print("It's a tie!")
+
+# Run the game
+if __name__ == "__main__":
+    game = Game()
+    game.play()

BlackJack/Method1.py

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+import random
+
+# Define the suits and ranks
+suits = ["Spades", "Clubs", "Hearts", "Diamonds"]
+ranks = ["A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"]
+
+# Create the deck of cards
+deck = [{"suit": suit, "rank": rank} for suit in suits for rank in ranks]
+
+def shuffle_deck(deck):
+    random.shuffle(deck)
+
+def deal(deck, num_cards):
+    dealt_cards = []
+    for _ in range(num_cards):
+        card = deck.pop()
+        dealt_cards.append(card)
+    return dealt_cards
+
+def display_cards(cards):
+    for card in cards:
+        print(f"{card['rank']} of {card['suit']}")
+
+def blackjack_game(num_players=1, num_cards_per_player=2):
+    shuffle_deck(deck)
+    players_hands = []
+
+    # Deal cards to players
+    for _ in range(num_players):
+        player_hand = deal(deck, num_cards_per_player)
+        players_hands.append(player_hand)
+
+    # Display each player's hand
+    for i, player_hand in enumerate(players_hands):
+        print(f"Player {i + 1}'s hand:")
+        display_cards(player_hand)
+        print()
+
+if __name__ == "__main__":
+    blackjack_game(num_players=2, num_cards_per_player=2)

BlackJack/Method2.py

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+import random
+
+# Define the suits and ranks
+suits = ["Spades", "Clubs", "Hearts", "Diamonds"]
+ranks = ["A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"]
+
+# Create the deck of cards
+deck = [{"suit": suit, "rank": rank} for suit in suits for rank in ranks]
+
+def shuffle_deck(deck):
+    random.shuffle(deck)
+
+def deal(deck, num_cards):
+    dealt_cards = []
+    for _ in range(num_cards):
+        card = deck.pop()
+        dealt_cards.append(card)
+    return dealt_cards
+
+def print_dealt_cards(dealt_cards):
+    for card in dealt_cards:
+        print(f"Dealt card: {card['rank']} of {card['suit']}")
+
+# Shuffle the deck
+shuffle_deck(deck)
+
+# Deal four cards
+dealt_cards = deal(deck, 4)
+
+# Print the dealt cards' suit and rank
+print_dealt_cards(dealt_cards)