Крестики - нолики на PyQT, массив чисел

import sys
from PyQt4 import QtGui, QtCore
 
 
class Example(QtGui.QMainWindow):
    def __init__(self):
        super(Example, self).__init__()
 
        self.initUI()
 
    def resolveField(self, num):
        sender = self.sender()
 
        value = 1
        if self.isFirst == True:
            self.isFirst = False
            sender.setText("X")
            sender.setEnabled(False)
        else:
            value = 2
            self.isFirst = True
            sender.setText("O")
            sender.setEnabled(False)
 
        if (num <= 3):
            self.results[0][num - 1] = value
        elif num > 3 and num <= 6:
            self.results[1][num - 4] = value
        else:
            self.results[2][num - 7] = value
        print(self.results)

# this file has been updated for Python 3.X
from tictactoe_lists import *
 
# game object generator - external interface 
 
def TicTacToe(mode=Mode, **args):
    try:
        classname = 'TicTacToe' + mode            # e.g., -mode Minimax
        classobj  = eval(classname)               # get class by string name
    except:
        print('Bad -mode flag value:', mode)
        raise   # reraise
    return eval(classname)(**args)                # run class constructor (3.x: was apply())
 
 
# command-line logic
 
if __name__ == '__main__': 
    if len(sys.argv) == 1:
        TicTacToe().mainloop()   # default=3-across, expert2
    else:
        # ex: TicTacToe.py -degree 5 -mode Smart -bg blue -fg white -fontsz 30
        needEval = ['-degree']
        args = sys.argv[1:]
        opts = {} 
        for i in range(0, len(args), +2):
            if args[i] in needEval:
                opts[args[i][1:]] = eval(args[i+1])
            else:
                opts[args[i][1:]] = args[i+1]      # any constructor arg
        trace(opts)                                # on cmd line: '-name value'
        TicTacToe(**opts).mainloop()               # 3.x: was apply