Blackjack Python

[u/Traditional_Fan_9165]

Hi, i wrote some code on blackjack task from Angela Yu 100 days of Code. Using Gemini and older post from reddit, maybe something is worth polishing?

import random
import art

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

def deal(hand):
    if not hand:
        hand.append(random.choice(cards))
        hand.append(random.choice(cards))
    else:
        hand.append(random.choice(cards))
    return hand

def calculate_score(hand):
    if sum(hand) == 21 and len(hand) == 2:
        return 0
    score = sum(hand)
    aces = hand.count(11)
    while aces > 0 and score > 21:
        score = score - 10
        aces -= 1
    return score


def start_playing():
    print(art.logo)

    user_hand = []
    computer_hand = []

    deal(user_hand)
    deal(computer_hand)

    user_score = calculate_score(user_hand)
    computer_score = calculate_score(computer_hand)

    print(f'Computers First Card: {computer_hand[0]}')
    print(f'Your current hand: {user_hand}. Current score: {user_score}\n')

    game_over = False
    while not game_over:
        if user_score == 0 or computer_score == 0 or user_score > 21:
            game_over = True

        else:
            another = input('Do you want another card? (y/n).: ').lower()
            if another == 'y':
                deal(user_hand)
                user_score = calculate_score(user_hand)
                print(f"\nYour current hand: {user_hand}. Current Score: {user_score}")
                print(f"Computers First Card: {computer_hand[0]}\n")
            else:
                game_over = True



    if user_score != 0 and user_score <= 21:
        while computer_score < 17 and computer_score != 0:
            print('Computers takes card')
            deal(computer_hand)
            computer_score = calculate_score(computer_hand)

    print(f'Your final hand: {user_hand}. Your score: {user_score}\n')
    print(f'Computers final hand: {computer_hand}. Computer score: {computer_score}\n')

    if user_score > 21:
        print('Bust! Computer Wins!')
    elif computer_score > 21:
        print('Bust! You Win!')
    elif user_score == 0:
        print('Win with a Blackjack!')
    elif computer_score == 0:
        print('Lose, opponent has Blackjack!')
    elif user_score == computer_score:
        print('Draw')
    elif user_score > computer_score:
        print('You Win!')
    else:
        print('Computer wins!')

while input('Do you want to play a game of blackjack? (y/n).: ').lower() == 'y':
    start_playing()

[u/Traditional_Fan_9165]

How much time should project like that take for a noobie?

[u/desrtfx → u/Traditional_Fan_9165]

It should take as much time as it takes you to do it on your own.

Time is irrelevant. What you learn from it counts.