def main():
"""Creates a deck, deals and prints the cards,
then creates a second deck, shuffles, deals and prints."""
deck = Deck()
print("NUMBER OF CARDS:", len(deck))
print("THE CARDS IN A NEW DECK:")
while not deck.isEmpty():
print(deck.deal())
deck = Deck()
deck.shuffle()
print("\nTHE CARDS IN A SHUFFLED DECK:")
while not deck.isEmpty():
print(deck.deal())
class WarGame(object):
"""Plays the game of War."""
def __init__(self):
"""Sets up the two players, the war pile, the deck, and the
game state."""
self._player1 = Player()
self._player2 = Player()
self._warPile = []
self._gameState = ""
self._deck = Deck()
self._deck.shuffle()
def __str__(self):
"""Returns the game state."""
return self._gameState
def deal(self):
"""Deals 26 cards to each player."""
while not self._deck.isEmpty():
self._player1.addToUnplayedPile(self._deck.deal())
self._player2.addToUnplayedPile(self._deck.deal())
def step(self):
"""Makes one move in the game, and returns the two cards
played."""
card1 = self._player1.getCard()
card2 = self._player2.getCard()
self._warPile.append(card1)
self._warPile.append(card2)
self._gameState = "Player 1: " + str(card1) + "\n" +\
"Player 2: " + str(card2)
if card1.rank == card2.rank:
self._gameState += "\nCards added to War pile\n"
elif card1.rank > card2.rank:
self._transferCards(self._player1)
self._gameState += "\nCards go to Player 1"
else:
self._transferCards(self._player2)
self._gameState += "\nCards go to Player 2"
return (card1, card2)
def _transferCards(self, player):
"""Transfers cards from the war pile to the player's
winnings pile."""
while len(self._warPile) > 0:
player.addToWinningsPile(self._warPile.pop())
def winner(self):
"""Returns None if there is no winner yet. Otherwise,
returns a string indicating the player who won with each
player's number of cards, or a tie."""
if self._player1.isDone() or self._player2.isDone():
count1 = self._player1.winningsCount()
count2 = self._player2.winningsCount()
if count1 > count2:
return "Player 1 wins, " + str(count1) + " to " +\
str(count2) +"!"
elif count2 > count1:
return "Player 2 wins, " + str(count2) + " to " +\
str(count1) +"!"
else:
return "The game ends in a tie!\n"
else:
return None