Python-Learning/Blackjack at main · rgabiazo/Python-Learning · GitHub

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import random
from blackjackart import logo

print(logo)

cards = [11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 10, 10, 10]


def user_score_calc(user_deck):
    """ Calculates user score"""
    user_score = sum(user_deck)

    return user_score

def dealer_score_calc(dealer_deck):
    """ Calculates computer score"""
    dealer_score = sum(dealer_deck)

    return dealer_score


def draw_dealer(dealer_deck):
    """ Draws random cards for computer"""

    dealer_deck += random.sample(cards,1)

    while sum(dealer_deck) < 17:
        dealer_deck += random.sample(cards,1)
        return dealer_deck

    return dealer_deck

def draw_user(user_deck):
    """ Draws random cards for user"""

    user_deck += random.sample(cards,1)

    if sum(user_deck) > 21:
        for ace in range(len(user_deck)):
            if user_deck[ace] == 11:
                user_deck [ace] = user_deck[ace] = 1
                return user_deck

    return user_deck


def replay():
    """ Function for asking user if they want to play"""

    ask_user = input("Do you want to play a game of Blackjack? Type 'y' or 'n': ")
    return ask_user


def start():
    """ Function to play Blackjack"""

    user_deck = []
    dealer_deck =[]
    ask_user = ''

    user_deck = random.sample(cards,2)
    dealer_deck = random.sample(cards,2)
    play = True

    if play == True:
        ask_user = replay()

    if ask_user == 'n':
        play = False

    while play is True:

        user_score = user_score_calc(user_deck)
        dealer_score = dealer_score_calc(dealer_deck)


        print(f"Your cards: {user_deck}, current score: {user_score}")
        print(f"Computer's first card: {dealer_deck[0]}")


        if user_score == 21 and len(user_deck) == 2 and dealer_score != 21:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Win with a Blackjack 😎")
            play = False
            break


        if dealer_score == 21 and len(dealer_deck) == 2:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Lose, opponent has Blackjack 😱")
            play = False
            break


        if user_score != 21 and dealer_score != 21 and user_score == dealer_score:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Draw 🙃")
            play = False
            break

        if user_score > dealer_score and dealer_score> 17: #NEW CODE
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("You win 😃")

        if play == True and sum(user_deck) != 21 or sum(dealer_deck) != 21:
            draw_again = input("Type 'y' to get another card, type 'n' to pass: ")

        if draw_again == 'y' and user_score < 21:
            user_deck = draw_user(user_deck)
            user_score = user_score_calc(user_deck)


        if user_score > 21:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("You went over. You lose 😭")
            play = False
            break

        if user_score == 21:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Win with a Blackjack 😎")
            play = False
            break


        if draw_again == 'n' and dealer_score < 17:
            dealer_deck = draw_dealer(dealer_deck)
            dealer_score = dealer_score_calc(dealer_deck)

        if user_score != 21 and dealer_score != 21 and dealer_score == user_score:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Draw 🙃")
            play = False
            break


        if draw_again == 'n' and user_score < 21 and dealer_score > 21:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Opponent went over. You win 😁")
            play = False
            break


        if draw_again == 'n' and dealer_score < 21:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("You lose 😤")
            play = False
            break

        if draw_again == 'n' and dealer_score == 21:
            print(f"Your final hand: {user_deck}, final score: {user_score}")
            print(f"Computer's final hand: {dealer_deck}, final score: {dealer_score}")
            print("Lose, opponent has Blackjack 😱")
            play = False
            break

    if ask_user == 'y':
        start()

start()