def game_turn(self):
# perform a single turn of the game
for player in self.players:
if Service.check_if_its_over(self): return
action = player.action(self)
Service.take_action(self, action)
Service.check_if_its_almost_over(self, player)
# record keeping
self.actions[player.name].append(action[1])
self.scores[player.name].append(player.score())
