问如何在我的tkinter游戏中检查游戏板状态？

EN

from tkinter import *
import random

root = Tk()
twod = [[0 for x in range(3)] for y in range(3)]  # 0 will be blank 1 will be circle 2 will be x
rows = 0
columns = 0
types = "X"

btnlst = []

def CheckWin():
  wins = [0b111000000,0b000111000,0b000000111,0b100010001,0b001010100,0b100100100,0b010010010,0b001001001]  # all possible win patterns
  for p in ['X','O']:  # check each player
     m = int("".join(['1' if b['text'] == p else '0' for b in btnlst]),2) # merge button values into single binary value
     for w in wins: # check each pattern
        if w & m == w:  # if pattern matches  (binary and)
           print(p, 'wins')
           return
  print('No Winner')
  
def click(evt):
  CheckWin()

for x in twod:   
    for y in x:
        butt = Button(text=' ', width=20, height=10)
        twod[columns][rows]= butt
        butt.config(text=random.choice(['X','O']), width=20, height=10, command=lambda butt=butt : click(butt)) 
               
        butt.grid(row=rows, column=columns)
        btnlst.append( butt)
        columns += 1
    rows += 1
    columns = 0
root.mainloop()