PythonGame

Blackjack.py

import random
from colorama import Fore, Style, init

# Initialize colorama
init(autoreset=True)

class Card:
    def __init__(self, suit, rank):
        self.suit = suit
        self.rank = rank

    def rank_value(self):
        if self.rank in "JQK":
            return 10
        elif self.rank == "A":
            return 1
        else:
            return int(self.rank)

    def display(self):
        lines = [
            "┌───────┐",
            f"│{self.rank}{' ' if self.rank != '10' else ''}      │",
            "│         │",
            f"│    {self.suit}    │",
            "│         │",
            f"│      {' ' if self.rank != '10' else ''}{self.rank}│",
            "└───────┘",
        ]
        color = Fore.RED if self.suit in "♥♦" else Fore.BLACK
        return color + "\n".join(lines)

    def __str__(self):
        return f"Card(suit={self.suit}, rank={self.rank})"

    def __eq__(self, other):
        if isinstance(other, Card):
            return self.suit == other.suit and self.rank == other.rank
        return False

    def __hash__(self):
        return hash((self.suit, self.rank))


class Deck:
    def __init__(self):
        card_values = ["A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"]
        suits = ["\u2660", "\u2666", "\u2665", "\u2663"]  # Spades, Diamonds, Hearts, Clubs
        self.cards = [Card(suit, rank) for suit in suits for rank in card_values]
        random.shuffle(self.cards)

    def size(self):
        return len(self.cards)

    def draw(self):
        return self.cards.pop(0)


class Game:
    def __init__(self):
        self.deck = Deck()
        self.dealer_hand = []
        self.player_hand = []

    def initial_deal(self):
        self.player_hand.append(self.deck.draw())
        self.dealer_hand.append(self.deck.draw())
        self.player_hand.append(self.deck.draw())
        self.dealer_hand.append(self.deck.draw())

    def play(self):
        player_busted = False
        while not player_busted:
            self.display_game_state()
            player_choice = input("[H]it or [S]tand? ").strip().lower()
            if player_choice.startswith("s"):
                break
            elif player_choice.startswith("h"):
                self.player_hand.append(self.deck.draw())
                if self.hand_value_of(self.player_hand) > 21:
                    player_busted = True
            else:
                print("You need to [H]it or [S]tand")

        if not player_busted:
            while self.hand_value_of(self.dealer_hand) <= 16:
                self.dealer_hand.append(self.deck.draw())

        self.display_final_game_state()
        self.determine_winner(player_busted)

    def hand_value_of(self, hand):
        hand_value = sum(card.rank_value() for card in hand)
        has_ace = any(card.rank_value() == 1 for card in hand)
        if has_ace and hand_value <= 11:
            hand_value += 10
        return hand_value

    def display_game_state(self):
        print("\033c", end="")
        print("Dealer has:")
        print(self.dealer_hand[0].display())
        self.display_back_of_card()
        print("\nPlayer has:")
        self.display_hand(self.player_hand)
        print(f" ({self.hand_value_of(self.player_hand)})")

    @staticmethod
    def display_back_of_card():
        lines = [
            "\u250C\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510",
            "\u2502░░░░░░░░░\u2502",
            "\u2502░ J I T ░\u2502",
            "\u2502░ T E R ░\u2502",
            "\u2502░ T E D ░\u2502",
            "\u2502░░░░░░░░░\u2502",
            "\u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518",
        ]
        print("\n".join(lines))

    @staticmethod
    def display_hand(hand):
        print("\n".join(card.display() for card in hand))

    def display_final_game_state(self):
        print("\033c", end="")
        print("Dealer has:")
        self.display_hand(self.dealer_hand)
        print(f" ({self.hand_value_of(self.dealer_hand)})")
        print("\nPlayer has:")
        self.display_hand(self.player_hand)
        print(f" ({self.hand_value_of(self.player_hand)})")

    def determine_winner(self, player_busted):
        if player_busted:
            print("You Busted, so you lose. \U0001F4B8")
        elif self.hand_value_of(self.dealer_hand) > 21:
            print("Dealer went BUST, Player wins! Yay for you!! \U0001F4B5")
        elif self.hand_value_of(self.dealer_hand) < self.hand_value_of(self.player_hand):
            print("You beat the Dealer! \U0001F4B5")
        elif self.hand_value_of(self.dealer_hand) == self.hand_value_of(self.player_hand):
            print("Push: You tie with the Dealer. \U0001F4B8")
        else:
            print("You lost to the Dealer. \U0001F4B8")


if __name__ == "__main__":
    game = Game()
    print(Fore.GREEN + "Welcome to" + Fore.RED + " Jitterted's" + Fore.BLACK + " BlackJack")
    game.initial_deal()
    game.play()