Answer to Question #307177 in Python for xxx

Question

Rules:

1. Play a simple Black Jack game.

2. The player will get two cards first.

3. If the player get black Jack (21 points or two Aces), the player won and does not need to draw the third card.

4. If not, ask if the player wanted to draw the third card.

5. If the player get points less than 22, he won, else he lost.

Points:

1. J, Q and K is 10 points.

2. A is 11 points, but it will become 1 point if the player chooses to draw the third card.

3. Add up the points from the cards and show the final result.

Code:

import random

cards = "A234567890JQK"

print("Your cards are: - -")

first_card = random.randint(1, 13)

Answer 1

import random

cards = "A234567890JQK"

def check_points(card, third):
    if card == 'A':
        if third:
            return 1
        else:
            return 11
    elif card == '0' or card == 'J' or card == 'Q' or card == 'K':
        return 10
    else:
        return int(card)

first_card = random.randint(0, 12)
second_card = random.randint(0, 12)
result = check_points(cards[first_card], False) + check_points(cards[second_card], False)
print("Your cards are: ", cards[first_card], ' ' , cards[second_card], ' Your result: ', result)

if cards[first_card]+cards[second_card] == 'AA' or result == 21:
    print('You won!')
else:
    if input('Do you want to take the third card?(Y/N)').lower() == 'y':
        third_card = random.randint(0, 12)
        result += check_points(cards[third_card], True)
        print("Your card is: ", cards[third_card], ' Your result: ', result)
        if result < 22:
            print('You won!')
        else:
            print('You lose!')
    else:
        print('Your result: ', result)