import random


class Pig:

    def __init__(self, *players):
        self.players = players
        self.scores = dict.fromkeys(self.players, 0)

    def get_players(self):
        """Return a tuple of all players"""

        return self.players

    def get_score(self):
        """Return the score for all players"""

        return self.scores

    def roll(self):
        """Return a number between 1 and 6"""

        return random.randint(1, 6)

    def roll_or_hold(self):
        """Return 'roll' or 'hold' based on user input"""

        action = ''
        while True:
            value = input('(R)oll or (H)old? ')
            if value.lower() == 'r':
                action = 'roll'
                break
            elif value.lower() == 'h':
                action = 'hold'
                break

        return action

    def play(self):
        """Start a game of Pig"""

        pass


def get_player_names():
    """Prompt for player names"""

    names = []

    while True:
        value = input("Player {}'s name: ".format(len(names) + 1))
        if not value:
            break

        names.append(value)

    return names