Question

我设置了一个游戏板，可以获得给定的某些值。最后，董事会将充满价值。我想把最后一块板写成txt文件。每当我尝试它时，它会打印出游戏牌，如[“”，“x”，“o”，“”，“x”，“”，“”，“x”，“”]。但我希望它在实际的板子里打印！

gameboard = [" ", " ", " ", " ", " ", " ", " ", " ", " "]

def drawBoard(gameboard):
    print("    " "a" "   " "b" "   " "c")
    print("  ""-------------")
    print(("1"),("|"),gameboard[0],"|",gameboard[1], "|" ,gameboard[2], "|")
    print("  ""-------------")
    print(("2"),("|"),gameboard[3],"|",gameboard[4], "|" ,gameboard[5], "|")
    print("  ""-------------")   
    print(("3"),("|"),gameboard[6],"|",gameboard[7], "|" ,gameboard[8], "|")
    print("  ""-------------")
    return gameboard


def writeFinal(gameboard,filename):
    y= str(drawBoard(gameboard))
    filename.write(y)
    filename.close()

filename = open("final.txt", "w")

writeFinal(gameboard,filename):

Answer 1

目前，您只是将游戏板打印到屏幕上，并将列表的默认字符串解释写入文件。您应该让drawBoard方法返回正在打印的字符串，而不是游戏板数据本身。

Answer 2

你的drawBoard会返回未修改的输入参数，一个列表，而不是print语句的结果，它们会进入控制台。

也许你应该做这样的事情（未经测试）：

def getBoard(gameboard):
    linesep = '  -------------\n'
    res = linsep.join([
        '    a   b   c',
        '1 | %s | %s | %s |' % gameboard[0:2],
        '2 | %s | %s | %s |' % gameboard[3:5],
        '3 | %s | %s | %s |' % gameboard[6:8],
    ])
    return '%s%s' % (res, linesep)

def drawBoard(gameboard):
    print getBoard(gameboard)

def writeFinal(gameboard, filename):
    open(filename, 'w').write(getBoard(gameboard))

Answer 3

一种选择是将要写入的文件句柄作为参数传递给drawBoard并打印到：

def drawBoard(gameboard, outfile=sys.stdout):
    print("    " "a" "   " "b" "   " "c", file=outfile)
    print("  ""-------------", file=outfile)
    print(("1"),("|"),gameboard[0],"|",gameboard[1], "|" ,gameboard[2], "|", file=outfile)
    print("  ""-------------", file=outfile)
    print(("2"),("|"),gameboard[3],"|",gameboard[4], "|" ,gameboard[5], "|", file=outfile)
    print("  ""-------------", file=outfile)   
    print(("3"),("|"),gameboard[6],"|",gameboard[7], "|" ,gameboard[8], "|", file=outfile)
    print("  ""-------------", file=outfile)

with open('/tmp/foo', 'w') as output_file:
    drawBoard(gameboard, output_file)

此版本默认为打印到屏幕，但可以轻松打印到任何其他可写文件对象。

将字典写入文件

3 个答案: