Question

更新：这是我的完整代码。我希望现在已经足够清楚了。我一直在思考如何解决这个问题几个小时。一些选项是：矩阵，numpy，保存每个问题的位置。我最害怕的是重写代码只是为了根据问题对答案进行排序。

import random as rnd
import csv

list_one=["Question one",
          "Question two"]
list_two=["Question three",
         "Question four",
         "Question five"]
list_three=["Question six",
           "Question seven"]
list_four=["Question eight",
              "Question nine"]
list_five=["Question ten"]

inventory=[listname for listname in dir() if listname.startswith("list_") ]
inventory = [globals()[listname] for listname in inventory]
questions=[]
for lst in inventory:    
    questions+=lst
last_label="user_list"
questions.append(last_label)
iteration=0
answers_file=csv.writer(open('Answers.csv', "wb"),delimiter=',')

all_answers=[]


dim_inv=len(inventory)
while iteration<1000:
    user_list=""
    random_list=rnd.sample(range(dim_inv),dim_inv)
    rnd.shuffle(random_list)


    inventory_position=random_list.pop()
    question_list=inventory[inventory_position]
    dim_question=len(question_list)
    random_question=rnd.sample(range(dim_question),dim_question)
    rnd.shuffle(random_question)
    question_position=random_question.pop()

    list_found=False
    dunno=0
    no=0
    answers=[]
    while list_found==False:
        print  question_list[question_position]+" Y/N/DUNNO"
        answer=str(raw_input())

        #Answer section
        if answer.upper()=="Y":            
            answers.append(answer)
            pick_list=[listname for listname in dir() if listname.startswith("list_") ]
            print "Your list: "+pick_list[inventory_position].replace("list_","")
            list_found=True
        elif answer.upper()=="N":        
            answers.append(answer)
            no+=1
        elif answer.upper()=="DUNNO":        
            answers.append(answer)
            dunno+=1
        else: #12:46 now it changes the question
             while True:
                 try:
                     answer=str(raw_input("Remeber to answer only with Y/N/DUNNO"+"\n"))
                 except ValueError:
                     continue
                 if answer.upper()=="Y" or answer.upper()=="N" or answer.upper()=="DUNNO":
                     if answer.upper()=="Y":            
                        answers.append(answer)
                        pick_list=[listname for listname in dir() if listname.startswith("list_") ]
                        print "Your list: "+pick_list[inventory_position].replace("list_","")
                        list_found=True
                     elif answer.upper()=="N":        
                        answers.append(answer)
                        no+=1
                     elif answer.upper()=="DUNNO":        
                        answers.append(answer)
                        dunno+=1
                     break             

        if no>0 and len(random_list)>0:
           try:
               inventory_position=random_list.pop()  
           except IndexError:
               if len(random_list)==0:
                   print "No more lists from which we can ask questions"
               list_found=True
           question_list=inventory[inventory_position]
           dim_question=len(question_list)
           random_question=rnd.sample(range(dim_question),dim_question)
           rnd.shuffle(random_question)
           try:
               question_position=random_question.pop()
           except IndexError:
               print "No more questions for the list"
               list_found=True
           dunno=0 
           no=0 

        elif len(random_list)==0 and len(random_question)==0:
            print "No more lists from which we can ask questions",
            list_found=True

        elif dunno>0 and dunno<dim_question:  
            try:
               question_position=random_question.pop()
               dim_question=len(question_list)#experimental
            except IndexError:
               print "No more questions for the list"
               list_found=True      


        elif dunno==dim_question: 
           try:
               inventory_position=random_list.pop()  
           except IndexError:
               print "No more lists from which we can ask questions"
               list_found=True
           question_list=inventory[inventory_position]
           dim_question=len(question_list)
           random_question=rnd.sample(range(dim_question),dim_question)
           rnd.shuffle(random_question)
           try:
               question_position=random_question.pop()           
           except IndexError:
               print "No more questions for the list"
               list_found=True
           dunno=0
           no=0
    answers= answers + ['']*(len(questions)-len(answers))
    answers.append(user_list)       
    answers_file.writerows([answers])
    iteration+=1
    all_answers.append(answers)

Answer 1

怎么样：

from random import shuffle

lines = [] #your list
linesShuffled = [] 

for i in lines:
    q = i[0]
    a = shuffle(i[1:])
    a.insert(0,q)
    linesShuffled.append(a)

如果您的列表中包含多个字符串列表，则可以获取数据的每一行。你取出第一个元素并随机化其余元素。然后在新列表中再次合并。

修改

如果每个周期都有一个列表，则更容易。你应该在每个周期中做这样的事情：

from random import shuffle line = [] #your line lineShuffled = [] q = line[0] lineShuffled = shuffle(line[1:]) lineShuffled.insert(0,q)

如何根据第一行中的链接问题在行中订购答案？

1 个答案: