# -*- coding: utf-8 -*-
import random
from reversi import Reversi

if __name__ == "__main__":
    game = Reversi()
    while not game.done:
        game.render()
        available_action = game.available_action()
        if len(available_action) > 0:
            action = random.choice(game.available_action())
        else:
            action = -1 # no position to step
        game.step(action)
    game.render()
    black_score, white_score = game.reward(BLACK), game.reward(WHITE)
    print("BLACK:", black_score, "WHITE:", white_score)
    if black_score == white_score:
        print("DRAW")
    elif black_score > white_score:
        print("BLACK wins")
    else:
        print("WHITE wins")