对上次的代码作了一些修改。在码的过程中发现，最核心的部分是在横向、竖向和两个对角方向上找到5个以上相同的数字。

自己的思路是将x行y列所在的x行、y列，以及以此为交叉点的两点对角线上的数字，转化成字符串（这部分是程序中get4str()的功能），然后利用字符串相关函数进行处理（待完成）。

最新修改代码如下： 

 

1 import random        # for random.randrange()  2 import os               # for input()  3 import string        # for string.count()  4   5 ballColorNum = 7      # 7 colors  6 RowNum = 6              # chesspad have 10 rows  7 ColNum = 10             # chesspad have 10 cols  8   9 chPad = []            # save chesspad state  10 Scores = 0                # save scores  11  12 class ball(): 13     def __init__(self): 14         self.color = random.randrange(1,ballColorNum) 15         self.x = random.randrange(0,RowNum) 16         self.y = random.randrange(0,ColNum) 17  18 #--------------------------------------- 19 # initial chesspad state, all 0, COL*ROW 20 #--------------------------------------- 21 def chesspad_init(): 22     chPad = [[0 for x in range(ColNum)] for x in range(RowNum)] 23     return chPad 24 #--------------------------------------- 25 # update chesspad with a ball 26 #---------------------------------------      27 def chesspad_update(chPad, ball): 28     chPad[ball.x][ball.y] = ball.color 29     return chPad 30 #--------------------------------------- 31 # redraw chesspad  32 #--------------------------------------- 33 def chesspad_flush(chPad): 34     for i in range(len(chPad)): 35         for c in chPad[i]: 36             print('%d'%c,end=' ')                   #for win 37             #print('\33[1;%dm%d'%(30+c,c),end=' ')  #for linux 38         print('\n') 39 #--------------------------------------- 40 # count the number of unused spaces in chesspad  41 #--------------------------------------- 42 def countNull(chPad): 43     n = 0 44     for i in range(len(chPad)): 45         for j in range(len(chPad[i])): 46             if chPad[i][j] == 0: 47                 n += 1 48     return n     49 #--------------------------------------- 50 # move from x1,y1 to x2,y2 51 #--------------------------------------- 52 def move(chpad,x1,y1,x2,y2): 53     if x1 > RowNum-1 or x2 > RowNum-1 \ 54        or y2 > ColNum-1 or y1 > ColNum-1: 55         print('input error') 56  57     else: 58         chpad[x1][y1],chpad[x2][y2] = \ 59         chpad[x2][y2],chpad[x1][y1] 60  61 #--------------------------------------- 62 # calculate_Score 63 #--------------------------------------- 64 def calculate_Score(chpad): 65     pass 66  67 #--------------------------------------- 68 # find  69 #--------------------------------------- 70 def compare_str(str4dict,x,y): 71     pass 72 #--------------------------------------- 73 # generate 4 strings and return a dict: 74 # FORMART: 75 # {'RW':'...','CL':'...', 76 #  'LR':'...','RL':'...'} 77 # compare with chpad[x][y] which aspears 78 #  5 times 79 #--------------------------------------- 80 def get4str(chpad,x,y): 81      82     sx=sy=slr=srl='' 83      84     # ROW(X) 85     for c in chpad[x]: 86         sx += str(c) 87      88     # COL(Y) 89     for i in range(RowNum): 90         sy += str(chpad[i][y]) 91      92     # from left-top to right-buttom 93     for i in range(x): 94         if x-i <= 0 or y-i <= 0: 95             break 96         else: 97             slr += str(chpad[x-i-1][y-i-1]) 98     slr[::-1]  # reverse 99     100     for i in range(RowNum-x):101         if x+i >= RowNum or y+i >= ColNum:102             break103         else:104             slr += str(chpad[x+i][y+i])105     106     # from right-top to left-buttom107     for i in range(1,x):108         if x-i <= 0 or y+i >= ColNum:109             break110         else:111             srl += str(chpad[x-i][y+i])112     srl[::-1]  # reverse113     114     for i in range(RowNum-x):115         if x+i > RowNum-1 or y-i < 0:116             break117         else:118             srl += str(chpad[x+i][y-i])119     120     return {
   'RW':sx,'CL':sy,'LR':slr,'RL':srl}121     122 def main():123     print('\n-------------------GAME------------------\n')124     pad = chesspad_init()125     126     while 1:127         n = 1128         while 1:129             b = ball()130             if pad[b.x][b.y] == 0:131                 print('(%d,%d:%d)'%(b.x, b.y, b.color),end=' ')132                 pad = chesspad_update(pad, b)133                 if countNull(pad) == 0:134                     print("\n\nGAME OVER!")135                     exit()136                 n += 1137             if n > 3:138                 break139         print('\n')    140             141         chesspad_flush(pad)142         143         x1=y1=x2=y2=0        144         a = input('Move (x1,y2) to (x2,y2):').split(' ')145         x1,y1,x2,y2 = int(a[0]),int(a[1]),int(a[2]),int(a[3])146         move(pad,x1,y1,x2,y2 )147         print(get4str(pad, x2, y2))148         149         chesspad_flush(pad)150     151 if __name__=='__main__':152     main()

 

以上代码后面有修改，98行、112行本来是自己写的一个反转字符串的函数实现，后来才知道用切片str[::-1]实现更简洁。