我将元组序列化了

Question

我还是个Python新手，正在为一个大项目搭建框架。这个程序会让你想象一个圆形或方形，然后问你四个问题，最后给出一个答案。

我现在在框架的最后一步，但遇到了一个问题。我收到的错误是“全局名称 'qas1' 未定义”。

在 getQuestion 的第50行，问题是 'qas'，全局名称 'qas' 未定义。

这个问题发生在我尝试将我的元组进行序列化时。

这是我用来创建包含元组的序列化文件的加载程序：

import cPickle
import os

qas1 = [
('Are you more like Waffle or a Pancake'), 
('1. Waffle', 1, 0),
('2. Pancake', 0, 1)
]

qas2 = [
('Do you have a straight edge?'),
('1. Yes', 1, 0),
('2. No', 0, 1)
]

qas3 = [
('Are you simliar in shape to a lolipop?'),
('1. Yes', 0, 1),
('2. No', 1, 0)
]
qas4 = [
('Is the world rounded like a planet, or flat like a map?'),
('1. Rounded', 0, 1),
("2. Flat", 1, 0)
]

def hasFile():
    print 'I see the file'
    qas_file = open('qas.dat', 'r')
    qas1 = cPickle.load(qas_file)
    qas2 = cPickle.load(qas_file)
    qas3 = cPickle.load(qas_file)
    qas4 = cPickle.load(qas_file)
    qas_file.close
    confirmer()

def noFile():
    print 'I dont see a file...'
    saver()

def confirmer():
    print qas1
    print qas2
    print qas3
    print qas4

def saver():
    qas_file = open('qas.dat', 'w')
    print 'No worries, creating one now'
    cPickle.dump(qas1, qas_file)
    cPickle.dump(qas2, qas_file)
    cPickle.dump(qas3, qas_file)
    cPickle.dump(qas4, qas_file)
    qas_file.close
    print 'all done'

fname = "qas.dat"
if os.path.isfile(fname):
    hasFile()
else:
    noFile()

这段代码运行得还不错，但当我尝试使用它创建的文件时，就遇到了问题。

import cPickle

#Counters
counterCircle = 0
counterSquare = 0

# tuples
def hasFile():
    print 'I see the file'
    qas_file = open('qas.dat', 'r')
    qas1 = cPickle.load(qas_file)
    qas2 = cPickle.load(qas_file)
    qas3 = cPickle.load(qas_file)
    qas4 = cPickle.load(qas_file)
    qas_file.close



#varibles Im made to assign
messageDisplayed = 0
question = 'beer'

#prints to screen   
def showQaA():
    print question[0]
    print question[1][0]
    print question[2][0]

#recieves and implements responses
def getResponce():
    global counterCircle
    global counterSquare
    global qas1, qas2, qas3, qas4
    ansew = raw_input('>> ')
    if ansew == "1":
        counterSquare = counterSquare + question[1][1]#(+1)
        counterCircle = counterCircle + question[1][2]#(+0)
    elif ansew == "2":
        counterSquare = counterSquare + question[2][1]#(+0)
        counterCircle = counterCircle + question[2][2]#(+1)
    print counterCircle
    print counterSquare


#Gets the current tuple infomation to display (Will be more advanced)
def getQuestion():
    global question
    if messageDisplayed == 0:
        question = qas1
    elif messageDisplayed == 1:
        question = qas2
    elif messageDisplayed == 2:
        question = qas3
    elif messageDisplayed == 3:
        question = qas4
    else:
        print 'youre screwd'

#figures out and prints results
def results():
    print "This is the circle results", counterCircle
    print "This is the square results", counterSquare
    if counterSquare < counterCircle:
        print "You are a circle!"
    elif counterSquare > counterCircle:
        print "You are a square!"
    else:
        print "You are the elusive squircle!"

#mainLoop currently set to 4 questions
hasFile()
while messageDisplayed <=3:
    getQuestion()
    showQaA()
    getResponce()
    messageDisplayed +=1
results()

我知道这段代码看起来非常多。当程序第一次加载名称 qas1 时，它能识别出这是一个元组，但当我尝试在 getQuestion() 中将属性传递给 'question' 时，它却忘记了这些属性是什么。有人知道这是什么问题吗？

错误处理数据结构元组全局变量序列化问题解决编程框架加载程序

我将元组序列化了

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