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我收到此错误：我的“if”语句中的语法无效并且 rly 无法弄清楚为什么，你们中的任何人都可以帮助我吗？我正在使用 python 3.2 这是我的代码的一部分，我的代码出现错误：

L = list()
LT = list()
tn = 0
players = 0
newplayer = 0
newplayerip = ""
gt = "start"
demsg = "start"
time = 1
status = 0
day = 1
conclient = 1
print("DONE! The UDP Server is now started and Waiting for client's on port 5000")
while 1:
    try:
        data, address = server_socket.recvfrom(1024)
        if not data: break
        ################### reciving data! ###################
        UPData = pickle.loads(data)
        status = UPData[0][[0][0]
        if status > 998: ##### it is here the error are given####
            try:
                e = len(L)
                ori11 = UPData[0][1][0]
                ori12 = UPData[0][1][1]
                ori13 = UPData[0][1][2]
                ori14 = UPData[0][1][3]
                ori21 = UPData[0][1][4]
                ori22 = UPData[0][1][5]
                ori23 = UPData[0][1][6]
                ori24 = UPData[0][1][7]
                ori31 = UPData[0][2][0]
                ori32 = UPData[0][2][1]
                ori33 = UPData[0][2][2]
                ori34 = UPData[0][2][3]
                ori41 = UPData[0][2][4]
                ori42 = UPData[0][2][5]
                ori43 = UPData[0][2][6]
                ori44 = UPData[0][2][7]
                ori51 = UPData[0][3][0]
                ori52 = UPData[0][3][1]
                ori53 = UPData[0][3][2]
                ori54 = UPData[0][3][3]
                ori61 = UPData[0][3][4]
                ori62 = UPData[0][3][5]
                ori63 = UPData[0][3][6]
                ori64 = UPData[0][3][7]
                ori71 = UPData[0][4][0]
                ori72 = UPData[0][4][1]
                ori73 = UPData[0][4][2]
                ori74 = UPData[0][4][3]
                ori81 = UPData[0][4][4]
                ori82 = UPData[0][4][5]
                ori83 = UPData[0][4][6]
                ori84 = UPData[0][4][7]
                ori91 = UPData[0][5][0]
                ori92 = UPData[0][5][1]
                ori93 = UPData[0][5][2]
                ori94 = UPData[0][5][3]
                ori101 = UPData[0][5][4]
                ori102 = UPData[0][5][5]
                ori103 = UPData[0][5][6]
                ori104 = UPData[0][5][7]
                npcp11 = UPData[0][6][0]
                npcp12 = UPData[0][6][1]
                npcp13 = UPData[0][6][2]
                npcp21 = UPData[0][6][3]
                npcp22 = UPData[0][6][4]
                npcp23 = UPData[0][6][5]
                npcp31 = UPData[0][6][6]
                npcp32 = UPData[0][6][7]
                npcp33 = UPData[0][7][0]
                npcp41 = UPData[0][7][1]
                npcp42 = UPData[0][7][2]
                npcp43 = UPData[0][7][3]
                npcp51 = UPData[0][7][4]
                npcp52 = UPData[0][7][5]
                npcp53 = UPData[0][7][6]
                npcp61 = UPData[0][7][7]
                npcp62 = UPData[0][8][0]
                npcp63 = UPData[0][8][1]
                npcp71 = UPData[0][8][2]
                npcp72 = UPData[0][8][3]
                npcp73 = UPData[0][8][4]
                npcp81 = UPData[0][8][5]
                npcp82 = UPData[0][8][6]
                npcp83 = UPData[0][8][7]
                npcp91 = UPData[1][0][0]
                npcp92 = UPData[1][0][1]
                npcp93 = UPData[1][0][2]
                npcp101 = UPData[1][0][3]
                npcp102 = UPData[1][0][4]
                npcp103 = UPData[1][0][5]
                d0 = (status, )
                d1 = (ori11,ori12,ori13,ori14,ori21,ori22,ori23,ori24)
                d2 = (ori31,ori32,ori33,ori34,ori41,ori42,ori43,ori44)
                d3 = (ori51,ori52,ori53,ori54,ori61,ori62,ori63,ori64)
                d4 = (ori71,ori72,ori73,ori74,ori81,ori82,ori83,ori84)
                d5 = (ori91,ori92,ori93,ori94,ori101,ori102,ori103,ori104)
                d6 = (npcp11,npcp21,npcp31,npcp21,npcp22,npcp23,npcp31,npcp32)
                d7 = (npcp33,npcp41,npcp42,npcp43,npcp51,npcp52,npcp53,npcp61)
                d8 = (npcp62,npcp63,npcp71,npcp72,npcp72,npcp81,npcp82,npcp83)
                d9 = (npcp91,npcp92,npcp93,npcp101,npcp102,npcp103)
                pack1 = (d0,d1,d2,d3,d4,d5,d6,d7,d8)
                pack2 = (d9, )
                dat = pickle.dumps((pack1,pack2))
                while tn < e:
                    server_socket.sendto(dat, (L[tn],3560))
                    tn = tn + 1
            except:
                pass
                print("could not send data to some one or could not run the server at all") 
        else:

控制台告诉我我的错误的部分在这里：

if status > 998:
4

1 回答 1

4

The problem is here:

status = UPData[0][[0][0]

The second opened bracket [ is not closed. The Python compiler keeps looking for the closing bracket, finds if on the next line and gets confused because if is not supposed to be inside brackets.

You may want to remove this bracket, or close it, according to your specific needs (the structure of UPData)

于 2012-03-28T07:06:59.167 回答