def add_card(self, card):
    self.cards.append(card)
    self.value += BlackJack.values[card.rank]
    if (card.rank == 'Ace'):
        self.aces += 1
def add_card(self, card):
    self.cards.append(card)
    self.value += BlackJack.values[card.rank]
    if (card.rank == 'Ace'):
        self.aces += 1