为什么即使条件为真，循环也会中断？

Question

我用python中的字典制作了一个简单的Tic-Tac-Toe游戏。当条件匹配时，while循环应该中断。但它还在继续。你知道吗

我尝试用“or”替换“and”操作符，循环在第一次运行时中断。怎么了？如果条件满足，为什么循环不平衡？你知道吗

---

theBoards = {'A' : ' ', 'B': ' ', 'C' : ' ',
            'D' : ' ', 'E' : ' ', 'F' : ' ',
            'G' : ' ', 'H': ' ', 'I': ' '}


def drawBoard(theBoard):
    print(theBoard['A'] + '|' + theBoard['B'] + '|' + theBoard['C'])
    print('-+-+-')
    print(theBoard['D'] + '|' + theBoard['E'] + '|' + theBoard['F'])
    print('-+-+-')
    print(theBoard['G'] + '|' + theBoard['H'] + '|' + theBoard['I'])

drawBoard(theBoards)    
turn = 'X'
while True:
    move = input("Where do you want your " + turn + ': ')
    theBoards[move] = turn
    drawBoard(theBoards)

    if(     theBoards['A'] == theBoards['B'] == theBoards['C']
        and theBoards['D'] == theBoards['E'] == theBoards['F']
        and theBoards['G'] == theBoards['H'] == theBoards['I']
        and theBoards['A'] == theBoards['D'] == theBoards['G']
        and theBoards['B'] == theBoards['E'] == theBoards['H']
        and theBoards['C'] == theBoards['F'] == theBoards['I']
        and theBoards['A'] == theBoards['E'] == theBoards['I']
        and theBoards['C'] == theBoards['E'] == theBoards['G']):
        print("Winner is " + turn)
        break
    if turn  == 'X':
        turn = 'O'
    else:
        turn = 'X'  

Answer 1

这些条件应该与or相联系，而不是与and相联系，因为您可以通过在一行中生成任意3个来赢得tic tac toe。与and一起，一行中的每个3必须相同。你知道吗

它在第一个回合后结束的原因是，您没有检查单元格是否已实际填充。所以一个空的行、列或对角线将被认为是匹配的，因为所有的空格都是相等的。你知道吗

与其只是检查它们是否相等，不如检查它们是否等于turn。你知道吗

    if(    theBoards['A'] == theBoards['B'] == theBoards['C'] == turn
        or theBoards['D'] == theBoards['E'] == theBoards['F'] == turn
        or theBoards['G'] == theBoards['H'] == theBoards['I'] == turn
        or theBoards['A'] == theBoards['D'] == theBoards['G'] == turn
        or theBoards['B'] == theBoards['E'] == theBoards['H'] == turn
        or theBoards['C'] == theBoards['F'] == theBoards['I'] == turn
        or theBoards['A'] == theBoards['E'] == theBoards['I'] == turn
        or theBoards['C'] == theBoards['E'] == theBoards['G'] == turn):