城市接龙

import os,requests,re,random

from xpinyin import Pinyin

 

py=Pinyin().get_pinyin

 

def getCities():

    global html

    datafile='D:地级市大全.html'

    if not os.path.isfile(datafile):

        url='http://www.hotelaah.com/dijishi.html'

        h=headers={'User-Agent':'Mozilla/5.0 Chrome/64'}

        html=requests.get(url,headers=h).content.decode('gbk')

        with open(datafile,'w') as f:

            f.write(html)

    with open(datafile) as f:

        html=f.read()

 

def getQuestionBaseAndAnswerBase():

    rows=re.findall('([一-龥]+)</a></td>s+<td>.+?([一-龥]+)',html,re.S)

    for row in rows:

        city=re.sub('[盟州市区县]$|自治.+?|地区','',row[0])

        city=city[:2] if city.endswith('族') else city

        city=city[:4] if city.endswith('蒙古')  else '伊犁' if city.endswith('哈萨克')

            else city+'版纳' if city=='西双' else city+'南' if city in ['黔东','黔西'] else city

        questionBase.append(city)

        key=py(city[0])

        answerBase[key]=answerBase.get(key,'')+'；'+city+'：'+row[1]

 

def beginGame(num):

    for x in range(num):

        question=random.choice(questionBase)

        answer=answerBase.get(py(question[-1]),'；无对应城市')[1:].split('；')

        print(question,answer,sep='——')

 

if __name__=='__main__':

    getCities()

    questionBase=[];answerBase={}

    getQuestionBaseAndAnswerBase()

    num=1

    while num:

        num=re.findall('d{1,3}',input('请输入1000道以内的题目数：'))

        if num:

            num=int(num[0])

            beginGame(num)

    print('游戏结束。。。')