python使用minimax算法实现五子棋


Posted in Python onJuly 29, 2019

这是一个命令行环境的五子棋程序。使用了minimax算法。

除了百度各个棋型的打分方式,所有代码皆为本人所撸。本程序结构与之前的井字棋、黑白棋一模一样。

有一点小问题,没时间弄了,就这样吧。

一、效果图

(略)

二、完整代码

from functools import wraps
import time
import csv

''' 
五子棋 Gobang 
作者:hhh5460
时间:20181213
'''


#1.初始化棋盘
#------------
def init_board():
  '''
  初始化棋盘
  
  棋盘规格 15*15
  
  如下所示:
  board = [[. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .],
       [. . . . . . . . . . . . . . .]]

  其中: 
    . ? 未被占用 
    X ? 被黑棋占用 
    O ? 被白棋占用
  '''
  print('Init board...')
  time.sleep(0.5)
  n = 15
  board = [['.' for _ in range(n)] for _ in range(n)]
  
  return board

#2.确定玩家,执黑先走
#--------------------
def get_player():
  '''
  人类玩家选择棋子颜色(黑'X'先走)
  '''
  humancolor = input("Enter your color. (ex. 'X' or 'O'):").upper()
  computercolor = ['X', 'O'][humancolor == 'X']
  
  return computercolor, humancolor

#3.进入循环
#----------

#4.打印棋盘、提示走子
#------------------------------
def print_board(board): #ok
  '''
  打印棋盘、比分
  
  开局:
   1 2 3 4 5 6 7 8 9 a b c d e f
  1 . . . . . . . . . . . . . . .
  2 . . . . . . . . . . . . . . .
  3 . . . . . . . . . . . . . . .
  4 . . . . . . . . . . . . . . .
  5 . . . . . . . . . . . . . . .
  6 . . . . . . . . . . . . . . .
  7 . . . . . . . . . . . . . . .
  8 . . . . . . . . . . . . . . .
  9 . . . . . . . . . . . . . . .
  a . . . . . . . . . . . . . . .
  b . . . . . . . . . . . . . . .
  c . . . . . . . . . . . . . . .
  d . . . . . . . . . . . . . . .
  e . . . . . . . . . . . . . . .
  f . . . . . . . . . . . . . . .
  '''
  axises = list('123456789abcdef')
  print(' ', ' '.join(axises))
  for i, v in enumerate(axises): 
    print(v, ' '.join(board[i]))

#5.思考走法、放弃终止
#--------------------
def get_human_move(board, color): #ok
  '''
  取人类玩家走法
  '''
  giveup = True # 放弃标志
  
  legal_moves = _get_legal_moves(board, color)
  
  #print(','.join([translate_move(move) for move in legal_moves]), len(legal_moves))
  
  while True:
    _move = input("Enter your move.(ex.'cd' means row=c col=d): ").lower()
    
    move = translate_move(_move)
    
    if move in legal_moves:
      giveup = False # 不放弃
      break
  
  return move, giveup

def _get_all_lianxin(board, move, color): #ok
  '''
  取当前点位落子后连星
  
  1.按照棋盘两连、三连、四连的个数 double triple quadra penta
  '''
  n = len(board)
  uncolor = ['X', 'O'][color == 'X'] # 反色
  
  lianxin = [] # 连星数,len(lianxin) == 4
  
  directions = ((0,1),(1,0),(1,1),(1,-1)) # 东, 南, 东南, 西南
  for direction in directions:
    dr, dc = direction   # 步幅
    #r, c = move # 起点
    
    count = 1         # 连星数,算上起点(落子位置)
    jump_count = [0, 0]    # 顺、反方向跳开一个空格之后的连星数
    jump_flag = [False, False] # 顺、反方向跳开一个空格的标志
    block = [False, False]   # 顺、反方向是否堵死
    #name = ['','']
    
    for i,v in enumerate([1, -1]): # 顺、反方向分别用1、-1表示
      dr, dc = v*dr, v*dc      # 步幅
      r, c = move[0]+dr, move[1]+dc # 先走一步
      while True:
        if not _is_on_board(board, [r, c]) or board[r][c] == uncolor: # 不在棋盘内,或对方棋子
          block[i] = True # 被堵死
          break
        if board[r][c] == '.':                           # 为空
          if not _is_on_board(board, [r+dr, c+dc]) or board[r+dr][c+dc] != color: # 且下一格,不在棋盘内、或者非己方棋子
            break
          if jump_flag[i] == True: # 前面已经跳了一格了,则终止
            break        # 能力所限,不考虑又跳一格的情况!!!
          else:
            jump_flag[i] = True
        elif board[r][c] == color:
          if jump_flag[i] == True:
            jump_count[i] += 1
          else:
            count += 1
        
        r, c = r + dr, c + dc # 步进
        
      
    
    lianxin.append([count, jump_count, block])
  
  return lianxin
  
def _move_score(board, move): #ok
  '''
  对该落子位置“打分”
  
  这个逻辑太复杂了,代码又长又臭!!暂时不考虑简化
  
  棋型分值:
  0.活五   +100000
  1.死五 +100000
  2.活四   +10000
  3.死四   +1000
  4.活三   +1000
  5.死三   +100
  6.活二   +100
  7.死二   +10
  8.活一   +10
  9.死一 +2
  
  特别说明:
  10.跳N  两边棋型分相加 * 上一级分值的20% ?商榷
  
  
  lianxin == [[2,[0,0],[True,False]],
        [1,[0,0],[True,False]],
        [3,[1,0],[False,False]],
        [3,[2,1],[True,False]]]
  '''
  #      死一, 活一, 死二, 活二, 死三, 活三, 死四, 活四, 死五, 活五
  scores = [   2,  10,  10,  100,  100, 1000, 1000, 10000,100000,100000]
  sum_score = 0
  for color in ['X','O']:
    for lianxin in _get_all_lianxin(board, move, color):
      count, jump_count, block = lianxin
      if jump_count[0] > 0 and jump_count[1] > 0: # 情况一:两边跳
        if block[0] == True and block[1] == True:
          if count + jump_count[0] + jump_count[1] + 2 < 5: continue
        else:
          # 这边跳了
          if block[0] == True: # 有跳的,先把分数加了再说(查表加分)
            sum_score += scores[jump_count[0]*2-2] # 加死的分
            sum_score += min(scores[(jump_count[0]+count)*2-2] * 0.2, 200) # 上一级的20%
          else:
            sum_score += scores[jump_count[0]*2-1] # 加活的分
            sum_score += min(scores[(jump_count[0]+count)*2-1] * 0.2, 200) # 上一级的20%
          
          # 这边也跳了
          if block[1] == True: # 有跳的,先把分数加了再说(查表加分)
            sum_score += scores[jump_count[1]*2-2] # 加死的分
            sum_score += min(scores[(jump_count[1]+count)*2-2] * 0.2, 200) # 上一级的20%
          else:
            sum_score += scores[jump_count[1]*2-1] # 加活的分
            sum_score += min(scores[(jump_count[1]+count)*2-1] * 0.2, 200) # 上一级的20%
          
          # 中间
          sum_score += scores[count*2-1] # 中间加活的分
        
      elif jump_count[0] > 0 and jump_count[1] == 0: # 情况二:有一边跳
        if block[0] == True and block[1] == True:
          if count + jump_count[0] + jump_count[1] + 1 < 5: continue
        else:
          # 跳的这边
          if block[0] == True: # 先把跳那边的分数加了再说(查表加分)
            sum_score += scores[jump_count[0]*2-2] # 加死的分
            sum_score += min(scores[(jump_count[0]+count)*2-2] * 0.2, 200) # 上一级的20%
          else:
            sum_score += scores[jump_count[0]*2-1] # 加活的分
            sum_score += min(scores[(jump_count[0]+count)*2-1] * 0.2, 200) # 上一级的20%
          
          # 没跳的那边
          if block[1] == True:
            sum_score += scores[count*2-2] # 加死的分
          else:
            sum_score += scores[count*2-1] # 加活的分
          
      elif jump_count[1] > 0 and jump_count[0] == 0: # 情况三:另一边跳
        if block[0] == True and block[1] == True:
          if count + jump_count[0] + jump_count[1] + 1 < 5: continue
        else:
          # 跳的这边
          if block[1] == True: # 先把跳那边的分数加了再说(查表加分)
            sum_score += scores[jump_count[1]*2-2] # 加死的分
            sum_score += min(scores[(jump_count[1]+count)*2-2] * 0.2, 200) # 上一级的20%
          else:
            sum_score += scores[jump_count[1]*2-1] # 加活的分
            sum_score += min(scores[(jump_count[1]+count)*2-1] * 0.2, 200) # 上一级的20%
          
          # 没跳的那边
          if block[0] == True:
            sum_score += scores[count*2-2] # 加死的分
          else:
            sum_score += scores[count*2-1] # 加活的分
          
      elif jump_count[0] == 0 and jump_count[1] == 0: # 情况四:两边都没跳
        if block[0] and block[1]: # 两边都堵死了
          if count == 5: # 等于5才加,否则不加
            sum_score += scores[count*2-2] # -1,-2一样
        elif block[0] or block[1]: # 只堵死一边
          sum_score += scores[count*2-2] # 加死的分
        else:
          sum_score += scores[count*2-1] # 加活的分

  return sum_score
  
def _get_center_enmpty_points(board): #ok
  '''
  取中心点附近的空位
  
  从中心点逐圈顺时针扫描,若连续两圈未有棋子,则停止
  '''
  n = len(board)
  
  center_point = [n//2, n//2] # 中心点[7,7],即'88'
  
  c1 = 0   # 空圈计数
  legal_moves = [] # 保存空位
  for i in range(8): #从内到外扫描8圈
    c2 = True  # 空圈标志
    
    if i == 0:
      points = [[n//2, n//2]]
    else:
      # points = [第7-i行] + [第7+i列] + [第7+i行] + [第7-i列] # 从左上开始,顺时针一圈
      points = [[7-i,c] for c in range(7-i,7+i)] + \
           [[r,7+i] for r in range(7-i,7+i)] + \
           [[7+i,c] for c in range(7+i,7-i,-1)] + \
           [[r,7-i] for r in range(7+i,7-i,-1)]
           
    for point in points:
      if board[point[0]][point[1]] == '.': # 遇到空位,则
        legal_moves.append(point) # 保存点位
      else:
        c2 = False        # 此圈非空
    
    if c2 == True: # 若此圈为空,空圈计数器加1
      c1 += 1
      if c1 == 2: break
    else:    # 否则,清零
      c1 = 0
  
  return legal_moves # 越前,棋盘点位分值越高!

def minimax(board, color, maximizingPlayer, depth):
  '''
  极大极小算法
  
  其中:
  maximizingPlayer = True #己方
  
  用例:
  _, move = minimax(board, 'X', True, 4) # 假设计算机执黑'X'
  
  #参见: https://en.wikipedia.org/wiki/Minimax
  function minimax(node, depth, maximizingPlayer) is
    if depth = 0 or node is a terminal node then
      return the heuristic value of node
    if maximizingPlayer then
      value := −∞
      for each child of node do
        value := max(value, minimax(child, depth − 1, FALSE))
      return value
    else (* minimizing player *)
      value := +∞
      for each child of node do
        value := min(value, minimax(child, depth − 1, TRUE))
      return value

  (* Initial call *)
  minimax(origin, depth, TRUE)
  '''
  pass
  
def get_computer_move(board, color):
  '''
  取计算机玩家走法
  
  计算机走子策略:
    1.对所有合法的落子位置逐个“打分”(如何“打分”,决定了计算机下棋的水平)
    2.取所有分值最高的落子位置
  '''
  print('Computer is thinking...', end='')
  legal_moves = _get_legal_moves(board, color)
  
  scores = [_move_score(board, move) for move in legal_moves]
  
  max_score = max(scores) # 最高分值
  best_move = legal_moves[scores.index(max_score)]
  
  print("'{}'".format(translate_move(best_move)))
  return best_move
  
def  _is_legal_move(board, move): #ok
  '''
  判断落子位置是否合法
  
  说明:只要在棋盘内,且为空,即合法
  
  '''
  if _is_on_board(board, move) and board[move[0]][move[1]] == '.': 
    return True
  
  return False
  
def  _get_legal_moves(board, color): #ok
  '''
  取当前颜色棋子所有的合法走法
  
  返回格式:[[x1,y1], [x2,y2], ...]
  '''
  legal_moves = _get_center_enmpty_points(board)
  
  return legal_moves
  
def _is_on_board(board, move): #ok
  '''
  判断点位是否在棋盘范围内
  '''
  n = len(board)
  
  return move[0] in range(n) and move[1] in range(n)
  
def translate_move(move): #ok
  '''
  转换坐标
  
  如'1a'可转换为[0,9];又如[9,10]转换为'ab'
  
  此函数,只是为了方便,不是必要的
  '''
  axises = list('123456789abcdef')

  if type(move) is str: # 如'cd'
    row = axises.index(move[0]) 
    col = axises.index(move[1])
    _move = [row, col] # 得[2,3]
  elif type(move) is list: # 如[2,3]
    row = axises[move[0]]
    col = axises[move[1]]
    _move = '{}{}'.format(row, col) # 得'cd'

  return _move
  
#6.落子
#----------
def do_move(board, move, color): #ok
  '''
  在当前位置落子
  '''
  assert board[move[0]][move[1]] == '.'
  
  board[move[0]][move[1]] = color
 
#7.判断局面、是否终止
#------------------------------
def check_board(board, color): #ok
  '''
  检查棋盘
  
  返回:是否胜利
  '''
  n = len(board)
  
  directions = ((0,1),(1,0),(1,1),(1,-1)) # 东, 南, 东南, 西南
  # 四个搜索方向的起点(坐标),分四组。
  # 形如:[[第1列的点], [第1行的点], [第1列+第1行的点], [第1行+第n列的点]]
  all_start_points = [[[i, 0] for i in range(n)],
            [[0, j] for j in range(n)],
            [[i, 0] for i in range(n-4)] + [[0, j] for j in range(1,n-4)], # 排除了长度小于5,及重复的情况
            [[0, j] for j in range(4,n)] + [[i, n-1] for i in range(1,n-4)]]
  
  for direction, start_points in zip(directions, all_start_points):
    dr, dc = direction   # 步幅
    for start_point in start_points:
      r, c = start_point # 起点
      count = 0
      while _is_on_board(board, [r, c]):
        if board[r][c] == color:
          count += 1
          if count == 5:
            return True
        else:
          count = 0
        
        r, c = r + dr, c + dc # 步进
  
  return False

def check_board__(board, color): # 废弃!
  '''
  检查棋盘 (不如上面的方式简洁)
  
  返回 是否胜利
  '''
  n = len(board)
  uncolor = ['X', 'O'][color == 'X'] # 反色
  
  # 1.行搜索
  for i in range(n):
    count = 0
    for j in range(n):
      if board[i][j] == color:
        count += 1
        if count == 5:
          return True # 'Winner is ' + color
      elif board[i][j] == uncolor:
        count = 0
  
  # 2.列搜索
  for j in range(n):
    count = 0
    for i in range(n):
      if board[i][j] == color:
        count += 1
        if count == 5:
          return True # 'Winner is ' + color
      elif board[i][j] == uncolor:
        count = 0
  
  # 3.斜搜索k=1左上右下
  #3.a.k=1对角线上方
  for j in range(n-4):   # 终止列n-4
    count = 0
    for i in range(n-j): # 终止行n-j
      if board[i][j+i] == color:
        count += 1
        if count == 5:
          return True
      elif board[i][j+i] == uncolor:
        count = 0
        
  #3.b.k=1对角线下方
  for i in range(1, n-4):   # 终止行n-4
    count = 0
    for j in range(n-i): # 终止列n-i
      if board[i+j][j] == color:
        count += 1
        if count == 5:
          return True
      elif board[i+j][j] == uncolor:
        count = 0
        
  # 4.斜搜索k=-1左下右上
  #4.a.k=-1对角线下方
  for j in range(n-4):   # 终止列n-4
    count = 0
    for i in range(n-j): # 终止行n-j
      if board[n-i-1][j+i] == color:
        count += 1
        if count == 5:
          return True
      elif board[n-i-1][j+i] == uncolor:
        count = 0
  
  #4.b.k=-1对角线上方
  for j in range(4, n):
    count = 0
    for i in range(n-1):
      if board[i][j-i] == color:
        count += 1
        if count == 5:
          return True
      elif board[i][j-i] == uncolor:
        count = 0
  return False
  



#8.游戏结束,返回信息
#--------------------

  
def logging(func): #ok
  '''
  记录游戏相关信息 (装饰器)
  
  包括:
  开始时间、比赛耗时、棋盘大小、黑棋玩家、白棋玩家、游戏比分、本局棋谱
  
  保存到reversi.csv文件
  '''
  @wraps(func)
  def wrap(*args, **kwargs):
    try:
      start = time.strftime("%Y%m%d %H:%M:%S", time.localtime()) # 开始时间
      
      t1 = time.time()
      info = func(*args,**kwargs) # 棋盘大小、黑棋玩家、白棋玩家、游戏比分、本局棋谱(主程序)
      t2 = time.time()
      t = int(t2 - t1) # 比赛耗时
      
      line = [start, t, *info]
      
      with open('gobang.csv', 'a') as f:
        writer = csv.writer(f, lineterminator='\n')
        writer.writerow(line) # 写入
    except Exception as e:
      pass
  
  return wrap

#==========================================
# 主函数
#==========================================
#@logging
def main(): #ok
  '''
  主程序

  人机对战

  流程:
  1.初始化棋盘
  2.确定棋手,黑先
  3.进入循环
   4.打印棋盘,提示走子
   5.思考走法,放弃终止
   6.落子
   7.检查棋盘,是否终止
   8.切换棋手
  9.游戏结束,返回信息
  '''
  # 1.初始化棋盘
  board = init_board()
  
  # 2.确定玩家,执黑先走
  computer_color, human_color = get_player()
  current_color = 'X'
  
  record = '' # 棋谱,如'X:ab O:aa X:ba ...'
  # 3.进入循环
  while True:
    # 4.打印棋盘、提示走子
    print_board(board)
    print("Now turn to '{}'...".format(current_color))
    
    # 5.思考走法,记录棋谱
    if current_color == computer_color:
      move = get_computer_move(board, current_color)
    elif current_color == human_color:
      move, giveup = get_human_move(board, current_color)
      if giveup == True: break # 放弃则终止
    
    record = record + ' {}:{}'.format(current_color, translate_move(move)) # 录入棋谱
    
    # 6.落子
    do_move(board, move, current_color)
    
    # 7.判断局面
    done = check_board(board, current_color) # 返回终止标志
    
    # 7_1.终止
    if done == True:
      print_board(board)
      print("Game over! Winner is '{}'".format(current_color))
      break
    
    # 8.切换棋手
    current_color = ['X', 'O'][current_color == 'X']


#测试
def test_get_center_enmpty_points():
  '''
  #     1 2 3 4 5 6 7 8 9 a b c d e f
  board = [[. . . . . . . . . . . . . . .],#1
       [. . . . . . . . . . . . . . .],#2
       [. . . . . . . . . . . . . . .],#3
       [. . . . . . . . . . . . . . .],#4
       [. . . . . . . . . . . . . . .],#5
       [. . . . . . . . . . . . . . .],#6
       [. . . . . . . . . . . . . . .],#7
       [. . . . . . . . . . . . . . .],#8
       [. . . . . . . . . . . . . . .],#9
       [. . . . . . . . . . . . . . .],#a
       [. . . . . . . . . . . . . . .],#b
       [. . . . . . . . . . . . . . .],#c
       [. . . . . . . . . . . . . . .],#d
       [. . . . . . . . . . . . . . .],#e
       [. . . . . . . . . . . . . . .]]#f
       
  #     1 2 3 4 5 6 7 8 9 a b c d e f
  board = [[. . . . . . . . . . . . . . .],#1
       [. . . . . . . . . . . . . . .],#2
       [. . . . . . . . . . . . . . .],#3
       [. . . . . . . . . . . . . . .],#4
       [. . . . . . . . . X . . . . .],#5
       [. . . . . . X . . . . . . . .],#6
       [. . . . . O . . X O . . . . .],#7
       [. . . . . X X O X . . . . . .],#8
       [. . . . . X O X . . . . . . .],#9
       [. . . . . . . . . . X . . . .],#a
       [. . . X . . . . . . . . . . .],#b
       [. . X . . . . . . . . . . . .],#c
       [. O . . . . . . . . . . . . .],#d
       [. . . . . . . . . . . . . . .],#e
       [. . . . . . . . . . . . . . .]]#f
  '''
  print('Testing _get_center_enmpty_points()...')
  
  #     1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#1
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#2
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#3
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#4
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#5
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#6
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#7
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#8
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#9
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#a
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#b
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#c
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#d
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#e
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]#f
  empty_points = _get_center_enmpty_points(board)
  
  translate_points = [translate_move(move) for move in empty_points]
  #print(translate_points)
  assert translate_points == ['77','78','79','89','99','98','97','87', '66','67','68','69','6a','7a','8a','9a','aa','a9','a8','a7','a6','96','86','76']
  
  #     1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
  board = [['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#1
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#2
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#3
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#4
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#5
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#6
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#7
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#8
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#9
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#a
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#b
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#c
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#d
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#e
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]#f
  empty_points = _get_center_enmpty_points(board)
  
  translate_points = [translate_move(move) for move in empty_points]
  print(translate_points)
  assert '11' in translate_points
  
  #     1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#1
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#2
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#3
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#4
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#5
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#6
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#7
       ['.','.','.','.','.','.','.','X','.','.','.','.','.','.','.'],#8
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#9
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#a
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#b
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#c
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#d
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#e
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]#f
  empty_points = _get_center_enmpty_points(board)
  
  translate_points = [translate_move(move) for move in empty_points]
  print(translate_points)
  assert '11' in translate_points
  
  print('ok')
  
def test_move_score():
  '''
  _move_score(board, move, color)
  #     1 2 3 4 5 6 7 8 9 a b c d e f
  board = [[. . . . . . . . . . . . . . .],#1
       [. . . . . . . . . . . . . . .],#2
       [. . . . . . . . . . . . . . .],#3
       [. . . . . . . . . . . . . . .],#4
       [. . . . . . . . . . . . . . .],#5
       [. . . . . . . . . . . . . . .],#6
       [. . . . . . . . . . . . . . .],#7
       [. . . . . . . . . . . . . . .],#8
       [. . . . . . . . . . . . . . .],#9
       [. . . . . . . . . . . . . . .],#a
       [. . . . . . . . . . . . . . .],#b
       [. . . . . . . . . . . . . . .],#c
       [. . . . . . . . . . . . . . .],#d
       [. . . . . . . . . . . . . . .],#e
       [. . . . . . . . . . . . . . .]]#f
       
  #     1 2 3 4 5 6 7 8 9 a b c d e f
  board = [[. . . . . . . . . . . . . . .],#1
       [. . . . . . . . . . . . . . .],#2
       [. . . . . . . . . . . . . . .],#3
       [. . . . . . . . . . . . . . .],#4
       [. . . . . . . . . X . . . . .],#5
       [. . . . . . X . . . . . . . .],#6
       [. . . . . O . . X O . . . . .],#7
       [. . . . . X X O X . . . . . .],#8
       [. . . . . X O X . . . . . . .],#9
       [. . . . . . . . . . X . . . .],#a
       [. . . X . . . . . . . . . . .],#b
       [. . X . . . . . . . . . . . .],#c
       [. O . . . . . . . . . . . . .],#d
       [. . . . . . . . . . . . . . .],#e
       [. . . . . . . . . . . . . . .]]#f
  '''
  print('Testing _move_score()...')
  
  #     1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#1
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#2
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#3
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#4
       ['.','.','.','.','.','.','.','.','.','X','.','.','.','.','.'],#5
       ['.','.','.','.','.','.','X','.','.','.','.','.','.','.','.'],#6
       ['.','.','.','.','.','O','.','.','X','O','.','.','.','.','.'],#7
       ['.','.','.','.','.','X','X','O','X','.','.','.','.','.','.'],#8
       ['.','.','.','.','.','X','O','X','.','.','.','.','.','.','.'],#9
       ['.','.','.','.','.','.','.','.','.','.','X','.','.','.','.'],#a
       ['.','.','.','X','.','.','.','.','.','.','.','.','.','.','.'],#b
       ['.','.','X','.','.','.','.','.','.','.','.','.','.','.','.'],#c
       ['.','O','.','.','.','.','.','.','.','.','.','.','.','.','.'],#d
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#e
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]#f
  #[count, jump_count, block] # 东, 南, 东南, 西南
  lianxin = _get_all_lianxin(board, [6,7], 'X')
  #print(lianxin)
  assert lianxin == [[2,[0,0],[True,False]],
            [1,[0,0],[True,False]],
            [3,[1,0],[False,False]],
            [3,[2,1],[True,False]]]
  #      死一, 活一, 死二, 活二, 死三, 活三, 死四, 活四, 死五, 活五
  scores = [   2,  10,  10,  100,  100, 1000, 1000, 10000,100000,100000]
  assert _move_score(board, [6,7], 'X') == 10 + 2 + (1000 + 10 + 200) + (1000 + 10 + 10 + 200 + 200)
  
  print('ok')
  
def test_get_all_lianxin():
  '''
  get_all_lianxin(board, move, color)
  #     1 2 3 4 5 6 7 8 9 a b c d e f
  board = [[. . . . . . . . . . . . . . .],#1
       [. . . . . . . . . . . . . . .],#2
       [. . . . . . . . . . . . . . .],#3
       [. . . . . . . . . . . . . . .],#4
       [. . . . . . . . . . . . . . .],#5
       [. . . . . . . . . . . . . . .],#6
       [. . . . . . . . . . . . . . .],#7
       [. . . . . . . . . . . . . . .],#8
       [. . . . . . . . . . . . . . .],#9
       [. . . . . . . . . . . . . . .],#a
       [. . . . . . . . . . . . . . .],#b
       [. . . . . . . . . . . . . . .],#c
       [. . . . . . . . . . . . . . .],#d
       [. . . . . . . . . . . . . . .],#e
       [. . . . . . . . . . . . . . .]]#f
       
  #     1 2 3 4 5 6 7 8 9 a b c d e f
  board = [[. . . . . . . . . . . . . . .],#1
       [. . . . . . . . . . . . . . .],#2
       [. . . . . . . . . . . . . . .],#3
       [. . . . . . . . . . . . . . .],#4
       [. . . . . . . . . X . . . . .],#5
       [. . . . . . X . . . . . . . .],#6
       [. . . . . O . . X O . . . . .],#7
       [. . . . . X X O X . . . . . .],#8
       [. . . . . X O X . . . . . . .],#9
       [. . . . . . . . . . X . . . .],#a
       [. . . X . . . . . . . . . . .],#b
       [. . X . . . . . . . . . . . .],#c
       [. O . . . . . . . . . . . . .],#d
       [. . . . . . . . . . . . . . .],#e
       [. . . . . . . . . . . . . . .]]#f
  '''
  print('Testing _get_all_lianxin()...')
  #     1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#1
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#2
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#3
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#4
       ['.','.','.','.','.','.','.','.','.','X','.','.','.','.','.'],#5
       ['.','.','.','.','.','.','X','.','.','.','.','.','.','.','.'],#6
       ['.','.','.','.','.','O','.','.','X','O','.','.','.','.','.'],#7
       ['.','.','.','.','.','X','X','O','X','.','.','.','.','.','.'],#8
       ['.','.','.','.','.','X','O','X','.','.','.','.','.','.','.'],#9
       ['.','.','.','.','.','.','.','.','.','.','X','.','.','.','.'],#a
       ['.','.','.','X','.','.','.','.','.','.','.','.','.','.','.'],#b
       ['.','.','X','.','.','.','.','.','.','.','.','.','.','.','.'],#c
       ['.','O','.','.','.','.','.','.','.','.','.','.','.','.','.'],#d
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],#e
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]#f
  #[count, jump_count, block] # 东, 南, 东南, 西南
  lianxin = _get_all_lianxin(board, [6,7], 'X')
  #print(lianxin)
  assert lianxin == [[2,[0,0],[True,False]],
            [1,[0,0],[True,False]],
            [3,[1,0],[False,False]],
            [3,[2,1],[True,False]]]
  
  #     1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'], #1
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'], #2
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'], #3
       ['.','.','.','.','.','.','.','.','.','X','.','.','.','.','.'], #4
       ['.','.','.','.','.','.','X','.','.','.','.','.','.','.','.'], #5
       ['.','.','.','.','.','O','.','.','X','O','.','.','.','.','.'], #6
       ['.','.','.','.','.','X','X','O','X','.','.','.','.','.','.'], #7
       ['.','.','.','.','.','X','O','X','.','.','.','.','.','.','.'], #8
       ['.','.','.','.','.','.','.','.','.','.','X','.','.','.','.'], #9
       ['.','.','.','X','.','.','.','.','.','.','.','.','.','.','.'], #a
       ['.','.','X','.','.','.','.','.','.','.','.','.','.','.','.'], #b
       ['.','O','.','.','.','.','.','.','.','.','.','.','.','.','.'], #c
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'], #d
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'], #e
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']] #f
  #[count, jump_count, block] # 东, 南, 东南, 西南
  lianxin = _get_all_lianxin(board, [5,7], 'X')
  #print(lianxin)
  assert lianxin == [[2,[0,0],[True,False]],
            [1,[0,0],[True,False]],
            [3,[1,0],[False,False]],
            [3,[2,1],[True,False]]]
  
  
  print('ok')
  
def test_check_board():
  '''
  
  '''
  print('Testing check_board()...')
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]
  assert check_board(board, 'X') == False
  
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','X','X','X','X','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]
  assert check_board(board, 'X') == True
  
  board = [['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]
  assert check_board(board, 'X') == True

  board = [['.','.','.','.','.','.','.','.','.','.','X','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','X','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','X','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','X','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','X'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]
  assert check_board(board, 'X') == True
  
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','X','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','X','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','X','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','X','.','.','.','.','.','.','.','.','.','.']]
  assert check_board(board, 'X') == True
  
  board = [['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','X'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','X','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','X','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','X','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','X','.','.','.','.']]
  assert check_board(board, 'X') == True
  
  board = [['.','.','.','.','X','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','X','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','X','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','X','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['X','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.'],
       ['.','.','.','.','.','.','.','.','.','.','.','.','.','.','.']]
  assert check_board(board, 'X') == True
  
  print('ok')
  
if __name__ == '__main__':
  main()
  #test_check_board()
  #test_get_all_lianxin()
  #test_move_score()
  #test_get_center_enmpty_points()

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持三水点靠木。

Python 相关文章推荐
PHP webshell检查工具 python实现代码
Sep 15 Python
python实现获取序列中最小的几个元素
Sep 25 Python
Windows下Eclipse+PyDev配置Python+PyQt4开发环境
May 17 Python
Numpy掩码式数组详解
Apr 17 Python
python实现单链表中删除倒数第K个节点的方法
Sep 28 Python
python读写Excel表格的实例代码(简单实用)
Dec 19 Python
通过代码简单了解django model序列化作用
Nov 12 Python
Python之字符串的遍历的4种方式
Dec 08 Python
如何用Python徒手写线性回归
Jan 25 Python
Pytorch如何切换 cpu和gpu的使用详解
Mar 01 Python
Pandas-DataFrame知识点汇总
Mar 16 Python
Django框架之路由用法
Jun 10 Python
浅析python 中大括号中括号小括号的区分
Jul 29 #Python
Django分页功能的实现代码详解
Jul 29 #Python
微信小程序python用户认证的实现
Jul 29 #Python
Python 堆叠柱状图绘制方法
Jul 29 #Python
Django处理Ajax发送的Get请求代码详解
Jul 29 #Python
Django框架视图函数设计示例
Jul 29 #Python
python内存监控工具memory_profiler和guppy的用法详解
Jul 29 #Python
You might like
古巴咖啡 Cubita琥爵咖啡 独特的加勒比海风味咖啡
2021/03/06 新手入门
PHP5中虚函数的实现方法分享
2011/04/20 PHP
浅析十款PHP开发框架的对比
2013/07/05 PHP
迅速确定php多维数组的深度的方法
2014/01/07 PHP
PHP使用静态方法的几个注意事项
2014/09/16 PHP
php模拟登陆的实现方法分析
2015/01/09 PHP
实例讲解YII2中多表关联的使用方法
2017/07/21 PHP
vmware linux系统安装最新的php7图解
2019/04/14 PHP
php常用经典函数集锦【数组、字符串、栈、队列、排序等】
2019/08/23 PHP
Aster vs KG BO3 第二场2.18
2021/03/10 DOTA
Aster vs KG BO3 第二场2.19
2021/03/10 DOTA
Jquery实现带动画效果的经典二级导航菜单
2013/03/22 Javascript
JQueryiframe页面操作父页面中的元素与方法(实例讲解)
2013/11/19 Javascript
捕获和分析JavaScript Error的方法
2014/03/25 Javascript
nodejs npm install全局安装和本地安装的区别
2014/06/05 NodeJs
jQuery循环动画与获取组件尺寸的方法
2015/02/02 Javascript
js+html5实现canvas绘制椭圆形图案的方法
2016/05/21 Javascript
js实现获取鼠标当前的位置
2016/12/14 Javascript
利用Js+Css实现折纸动态导航效果实例源码
2017/01/25 Javascript
vuejs2.0运用原生js实现简单的拖拽元素功能示例
2017/02/24 Javascript
vue2.0实现前端星星评分功能组件实例代码
2018/02/12 Javascript
layui获取选中行数据的实例讲解
2018/08/19 Javascript
python实现名片管理器的示例代码
2019/12/17 Python
python制作微博图片爬取工具
2021/01/16 Python
英国最大的婴儿监视器网上商店:Baby Monitors Direct
2018/04/24 全球购物
英国定做窗帘和纺织品面料一站式商店:Dekoria
2018/08/29 全球购物
期末自我鉴定
2014/02/02 职场文书
个人校本研修方案
2014/05/26 职场文书
食品安全处置方案
2014/06/14 职场文书
写得不错的求职信范文
2014/07/11 职场文书
房屋出租协议书范本(标准版)
2014/09/24 职场文书
天坛导游词
2015/02/02 职场文书
有关骆驼祥子的读书笔记
2015/06/26 职场文书
运动会200米广播稿
2015/08/19 职场文书
入党申请书怎么写?
2019/06/11 职场文书
Python Django搭建文件下载服务器的实现
2021/05/10 Python