class Blackjack(object):
list_of_players = []
def __init__(self):
while True:
try:
num_decks = int(
input("How many decks would you like to play with? "))
if not 1 <= num_decks <= 10:
raise ValueError
break
except ValueError:
print("The number of cards should be between 1 and 10.")
self.deck = Deck(num_decks, True)
self.dealer = Player("Dealer", 0)
self.players()
game_continues = True
while game_continues:
self.game()
for plr in self.players:
if plr.total_money <= 1:
print('{} does not have any money.'.format(plr.name))
print("Game over! The dealer wins :P")
game_continues = False
def players(self):
while True:
try:
num_players = int(input("How many players are playing? "))
if num_players < 1 or num_players > 9:
raise ValueError
break
except ValueError:
print("The number of players should be between 1 and 9.")
for i in range(num_players):
name = input("Please write your name: ")
money = int(
input("{}, which is the amount that you start with: ".format(
name)))
self.list_of_players.append(player(name, money))
def game(self):
self.start_turn(self.players)
self.play(self.players)
self.end_turn(self.players)
def start_turn(self, players):
for plr in players:
plr.initialize()
plr.ask_bet()
plr.draw_card(self.deck.next_card())
self.dealer.draw_card(self.deck.next_card())
for plr in players:
plr.draw_card(self.deck.next_card())
def end_turn(self, players):
for plr in players:
plr.initialize()
self.dealer.initialize()
def play(self, players):
game_on = False
for plr in players:
print(plr)
self.draw(plr)
if plr.score <= 21:
game_on = True
while self.dealer.score < 17 and game_on:
self.dealer.draw_card(self.deck.next_card())
if self.dealer.score > 21:
print("The dealer has busted!")
print("All players win their bet.")
for plr in players:
plr.total_money += 2 * plr.bet
print(plr)
elif game_on:
for plr in players:
if plr.score > self.dealer.score:
plr.total_money += 2 * plr.bet
print("{} won the bet".format(plr.name))
else:
print("{} lost the bet".format(plr.name))
if plr.score2 > self.dealer.score and plr.score2 > 0:
plr.total_money += 2 * plr.bet
print("{} won the bet for the side hand".format(plr.name))
elif plr.score2 > 0:
print("{} lost the bet for the side hand".format(plr.name))
print(plr)
def draw(self, player):
end_turn = self.end_condition(player)
while not end_turn:
string = "{} has: ".format(player.name)
for card in player.hand:
string += str(card) + " "
print(string)
print("With total sum {}".format(str(player.score)))
answer = player.ask_user()
if answer == 'Hit':
player.draw_card(self.deck.next_card())
if answer == 'Stand':
end_turn = True
if answer == 'Surrender':
player.total_money += round(player.bet / 2, 2)
player.initialize()
end_turn = True
if answer == 'Double':
player.total_money -= player.bet
player.bet *= 2
player.draw_card(self.deck.next_card())
end_turn = True
if answer == 'Split':
card1 = self.deck.next_card()
card2 = self.deck.next_card()
player.do_split(card1, card2)
player.total_money -= player.bet
if self.end_condition(player):
end_turn = True
if player.splitted and not player.played_splitted:
player.score2 = player.score
player.hand = player.splitted_hand
player.aces = 0
def end_condition(self, player):
if player.score > 21:
print("{} has busted.".format(player.name))
player.initialize()
return True
if player.score == 21 and len(player.hand) == 2:
print("Congratulations {}, you made a BlackJack!".format(
player.name))
player.total_money += 2.3 * player.bet
player.initialize()
return True
if player.score == 21 and not len(player.hand) == 2:
print("Congratulations {}, you have a 21!".format(player.name))
return True
return False
