import random

def get_roll():
    return random.randint(1, 6)

def get_land_on(roll):
    return board[roll - 1]

def get_properties(land_on):
    return properties[land_on]

def get_rent(properties):
    return rent[properties]

def get_mortgage_payment(properties):
    return mortgage_payment[properties]

def get_bank_balance(properties):
    return bank_balance[properties]

def get_winner(players):
    return player[players.index(-1)]

def play_game(players):

    # Initialize the board
    board = []
    properties = []
    rent = []
    mortgage_payment = []
    bank_balance = []

    for i in range(40):
        board.append(i)
        properties.append({"name": "Property", "price": i})
        rent.append({"name": "Rent", "value": 20})
        mortgage_payment.append({"name": "Mortgage Payment", "value": 10})
        bank_balance.append({"name": "Bank Balance", "value": 1000})

    # Initialize the players
    players = []
    for i in range(4):
        players.append({"name": "Player", "money": 1000})

    # Roll the dice
    roll = get_roll()

    # Move the player
    land_on = get_land_on(roll)

    # Buy the property
    properties[land_on] = players[roll]

    # Pay the rent
    if properties[land_on] == players[roll]:
        players[roll] -= rent[land_on]

    # Collect rent
    if properties[land_on] != players[roll]:
        players[roll] += rent[land_on]

    # Get a mortgage
    if players[roll].money < properties[land_on].price:
        players[roll] += mortgage_payment[land_on]

    # Get out of jail
    if players[roll].is_in_jail:
        players[roll].is_in_jail = False

    # Go to jail
    if roll == 7:
        players[roll].is_in_jail = True

    # End of the game
    if there is only one player left:
        get_winner(players)
        return

    # Next turn
    roll = get_roll()

    # Play again!
    play_game(players)