[Edited: added V2 link] BlackJack V2 - Github This is my first post, and I was actually going to post this on Stackoverflow when I was rather suggested posting the code here, as it may be better suited.
Here is the github repository, if that is allowed here, as it seems easy to receive suggestions.
I am looking for criticism as everything I have learned has been self taught, and mainly in this manner. Self-teach, practice, build, post, refine, move on.
The first bit of code would be the inherited code.
import time, itertools, random
def countyDots():
for i in range(5):
line = "." * i
print(line, end="")
print("\r", end="")
time.sleep(0.5)
class Card(object):
def __init__(self, rank, suit):
self.rank = rank
self.suit = suit
self.valueChart = {
"2": 2,
"3": 3,
"4": 4,
"5": 5,
"6": 6,
"7": 7,
"8": 8,
"9": 9,
"10": 10,
"J": 10,
"Q": 10,
"K": 10,
"A": 11,
}
def getValues(self):
cardValues = self.valueChart
returnedValue = 0
for rank, value in cardValues.items():
if self.rank == rank:
returnedValue = value
return returnedValue
class Player(object):
def __init__(self):
self.name = self.defineName()
#initialize player bank to $200
self.balance = 200
print("Beginning Balance: $200.00 USD\n")
##initialize player hand
self.hand = []
#initialize score and currentBet to 0
self.score = 0
self.bet = 0
def placeBet(self):
currentBet = input(f"BALANCE: ${self.balance}\nHow much would you like to bet? (1, 2, 5, 10, 25): ")
def is_number(n):
try:
int(n)# Type-casting the string to `float`.
# If string is not a valid `float`,
# it'll raise `ValueError` exception
except ValueError:
return False
return True
if is_number(currentBet):
currentBet = int(currentBet)
if currentBet in (1, 2, 5, 10, 25):
self.balance -= currentBet
self.bet = currentBet
print(f"\nCurrent Bet: {currentBet}\nBALANCE: {self.balance}\n")
else:
self.placeBet()
else:
self.placeBet()
def defineName(self):
#Ask for name from user
newName = input("What is your Name?: ")
#confirm new name with user
confirmation = input(f"Your name is {newName}, correct? (Y/N): ")
#convert confirmation to all lowercase and eliminate whitespace
confirmation = confirmation.lower().strip()
while confirmation != "y":
newName = input("Sorry. What is your Name?: ")
countyDots()
confirmation = input(f"So you prefer to be called {newName}? (Y/N): ")
confirmation = confirmation.lower().strip()
if confirmation == "y":
return newName
def showHand(self):
print(f"{self.name}'s HAND")
for card in self.hand:
rank = card[0]
suit = card[1]
print(f"{rank} of {suit}")
def getAction(self):
action = input("Would you like to HIT or STAND?: ")
action = action.lower().strip()
return action
def calculateScore(self):
self.score = 0
for card in self.hand:
rank = card[0]
suit = card[1]
card = Card(rank, suit)
value = card.getValues()
self.score += value
print(f"{self.name}'s SCORE: {self.score}\n")
return self.score
def showBalance(self):
print(f"BALANCE: {self.balance}")
class Dealer(object):
def __init__(self):
self.name = "Dealer"
#initialize a dealer score to 0
self.score = 0
#initialize a dealer hand
self.hand = []
#initialize a dealer bank of 1,000,000
self.bank = 1000000
def showHand(self):
print(f"{self.name}'s HAND")
for card in self.hand:
rank = card[0]
suit = card[1]
print(f"{rank} of {suit}")
def calculateScore(self):
self.score = 0
for card in self.hand:
rank = card[0]
suit = card[1]
card = Card(rank, suit)
value = card.getValues()
self.score += value
print(f"{self.name}'s SCORE: {self.score}\n")
return self.score
class Deck(object):
def __init__(self):
self.deck = []
self.ranks = (
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"J",
"Q",
"K",
"A",
)
def buildDeck(self):
suits = ("Spades ♠", "Clubs ♣", "Hearts ♥", "Diamonds ♦")
cards = list(itertools.product(self.ranks, suits))
random.shuffle(cards)
for card in cards:
self.deck.append(card)
return self.deck
class Shoe(Deck):
def __init__(self):
self.shoe = []
def buildShoe(self):
for i in range(5):
newDeck = Deck()
newDeck.buildDeck()
for card in newDeck.deck:
self.shoe.append(card)
def dealCard(self):
gameDeck = self.shoe
dealtCard = self.shoe[0]
self.shoe.pop(0)
return dealtCard
The Second bit of code is the gameLogic file which executes at the bottom.
class GameLogic(object):
def __init__(self, player, dealer, shoe):
self.player = player
self.dealer = dealer
self.gameShoe = shoe
def beginGame(self):
self.dealer.hand = []
self.player.hand = []
#initalize the players first bet
self.player.placeBet()
#initialize the shoe of cards (5 decks of cards)
self.gameShoe.buildShoe()
self.player.hand.append(self.gameShoe.dealCard())
self.dealer.hand.append(self.gameShoe.dealCard())
self.player.hand.append(self.gameShoe.dealCard())
self.dealer.hand.append(self.gameShoe.dealCard())
self.player.showHand()
self.player.calculateScore()
countyDots()
self.dealer.showHand() #These need to be changed so that they reflect one face up card
self.dealer.calculateScore() #and one face down card
countyDots()
self.playerAction(self.player.getAction())
def keepPlaying(self):
userResponse = input("\nPRESS ENTER FOR NEXT HAND\nType 'EXIT' to quit game\n")
userResponse = userResponse.lower().strip()
if userResponse == "":
self.beginGame()
elif userResponse == "exit":
exit()
else:
self.keepPlaying()
def playerAction(self, action):
if action == "hit":
print("You chose to Hit")
#player takes on an additional card
self.player.hand.append(self.gameShoe.dealCard())
self.player.showHand()
self.player.calculateScore()
if self.player.score <= 21:
newAction = self.player.getAction()
self.playerAction(newAction)
elif self.player.score > 21:
print("BUSTED!!! YOU LOSE")
#Proceed to
self.dealer.showHand()
#set currentbet to 0
self.player.bet = 0
self.keepPlaying()
#show dealers hand for good faith
#set player bet to 0
#set forth with "would you like to play another round"
#if player total score isnt higher than 21, we ask the same question
#if the player total score is higher than 21, we end the game immediately and proceed to ask endgame()
elif action == "stand":
print("You chose to STAND\n")
#if action is to stand then we need to proceed forward with the game logic for the dealer.
self.dealer.showHand()
self.dealer.calculateScore()
while self.dealer.score < 16:
countyDots()
self.dealer.hand.append(self.gameShoe.dealCard())
self.dealer.showHand()
self.dealer.calculateScore()
if self.dealer.score > 21:
print("The dealer has busted!")
#pay the player the player 2times their bet
payout = self.player.bet * 2
self.player.balance += payout
print(f"{self.player.name} WON {self.player.bet}")
self.player.showBalance()
#reset bet to 0 for the next round
self.player.bet = 0
self.keepPlaying()
elif self.dealer.score <= 21 and self.dealer.score >= 16:
if self.player.score > self.dealer.score:
print("The player WINS!")
#pay the player the player 2times their bet
payout = self.player.bet * 2
self.player.balance += payout
print(f"{self.player.name} WON {self.player.bet}")
self.player.showBalance()
#reset bet to 0 for the next round
self.player.bet = 0
self.keepPlaying()
elif self.player.score <= self.dealer.score:
print("The PLAYER LOSES!")
print(f"{self.player.name} LOST {self.player.bet}")
self.player.showBalance()
#reset bet to 0 for the next round
self.player.bet = 0
self.keepPlaying()
else:
print("Some Real Bad shit happened herrrrrr")
#initialize a dealer
dealer1 = Dealer()
#initialize a player
player1 = Player()
#initialize a game shoe
gameShoe = Shoe()
#Initialize GamePlay
game = GameLogic(player1, dealer1, gameShoe)
#Begin Game Play
game.beginGame()
